84701916

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 192

約数和(自身を含む): 256650240

約数和(自身を除く): 171948324

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 43, 46, 52, 54, 61, 69, 78, 86, 92, 108, 117, 122, 129, 138, 156, 172, 183, 207, 234, 244, 258, 276, 299, 351, 366, 387, 414, 468, 516, 549, 559, 598, 621, 702, 732, 774, 793, 828, 897, 989, 1098, 1118, 1161, 1196, 1242, 1403, 1404, 1548, 1586, 1647, 1677, 1794, 1978, 2196, 2236, 2322, 2379, 2484, 2623, 2691, 2806, 2967, 3172, 3294, 3354, 3588, 3956, 4209, 4644, 4758, 5031, 5246, 5382, 5612, 5934, 6588, 6708, 7137, 7869, 8073, 8418, 8901, 9516, 10062, 10492, 10764, 11868, 12627, 12857, 14274, 15093, 15738, 16146, 16836, 17802, 18239, 20124, 21411, 23607, 25254, 25714, 26703, 28548, 30186, 31476, 32292, 34099, 35604, 36478, 37881, 38571, 42822, 47214, 50508, 51428, 53406, 54717, 60329, 60372, 68198, 70821, 72956, 75762, 77142, 85644, 94428, 102297, 106812, 109434, 115713, 120658, 136396, 141642, 151524, 154284, 164151, 180987, 204594, 218868, 231426, 241316, 283284, 306891, 328302, 347139, 361974, 409188, 462852, 492453, 542961, 613782, 656604, 694278, 723948, 784277, 920673, 984906, 1085922, 1227564, 1388556, 1568554, 1628883, 1841346, 1969812, 2171844, 2352831, 3137108, 3257766, 3682692, 4705662, 6515532, 7058493, 9411324, 14116986, 21175479, 28233972, 42350958, 84701916]

約数ペア:

[(1, 84701916), (2, 42350958), (3, 28233972), (4, 21175479), (6, 14116986), (9, 9411324), (12, 7058493), (13, 6515532), (18, 4705662), (23, 3682692), (26, 3257766), (27, 3137108), (36, 2352831), (39, 2171844), (43, 1969812), (46, 1841346), (52, 1628883), (54, 1568554), (61, 1388556), (69, 1227564), (78, 1085922), (86, 984906), (92, 920673), (108, 784277), (117, 723948), (122, 694278), (129, 656604), (138, 613782), (156, 542961), (172, 492453), (183, 462852), (207, 409188), (234, 361974), (244, 347139), (258, 328302), (276, 306891), (299, 283284), (351, 241316), (366, 231426), (387, 218868), (414, 204594), (468, 180987), (516, 164151), (549, 154284), (559, 151524), (598, 141642), (621, 136396), (702, 120658), (732, 115713), (774, 109434), (793, 106812), (828, 102297), (897, 94428), (989, 85644), (1098, 77142), (1118, 75762), (1161, 72956), (1196, 70821), (1242, 68198), (1403, 60372), (1404, 60329), (1548, 54717), (1586, 53406), (1647, 51428), (1677, 50508), (1794, 47214), (1978, 42822), (2196, 38571), (2236, 37881), (2322, 36478), (2379, 35604), (2484, 34099), (2623, 32292), (2691, 31476), (2806, 30186), (2967, 28548), (3172, 26703), (3294, 25714), (3354, 25254), (3588, 23607), (3956, 21411), (4209, 20124), (4644, 18239), (4758, 17802), (5031, 16836), (5246, 16146), (5382, 15738), (5612, 15093), (5934, 14274), (6588, 12857), (6708, 12627), (7137, 11868), (7869, 10764), (8073, 10492), (8418, 10062), (8901, 9516)]