69971148

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 213875200

約数和(自身を除く): 143904052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 43, 52, 54, 57, 61, 76, 78, 86, 108, 114, 117, 122, 129, 156, 171, 172, 183, 228, 234, 244, 247, 258, 342, 351, 366, 387, 468, 494, 513, 516, 549, 559, 684, 702, 732, 741, 774, 793, 817, 988, 1026, 1098, 1118, 1159, 1161, 1404, 1482, 1548, 1586, 1634, 1647, 1677, 2052, 2196, 2223, 2236, 2318, 2322, 2379, 2451, 2623, 2964, 3172, 3268, 3294, 3354, 3477, 4446, 4636, 4644, 4758, 4902, 5031, 5246, 6588, 6669, 6708, 6954, 7137, 7353, 7869, 8892, 9516, 9804, 10062, 10431, 10492, 10621, 13338, 13908, 14274, 14706, 15067, 15093, 15738, 20124, 20862, 21242, 21411, 22059, 23607, 26676, 28548, 29412, 30134, 30186, 31293, 31476, 31863, 34099, 41724, 42484, 42822, 44118, 45201, 47214, 49837, 60268, 60372, 62586, 63726, 68198, 70821, 85644, 88236, 90402, 94428, 95589, 99674, 102297, 125172, 127452, 135603, 136396, 141642, 149511, 180804, 191178, 199348, 204594, 271206, 283284, 286767, 299022, 306891, 382356, 406809, 409188, 448533, 542412, 573534, 598044, 613782, 647881, 813618, 897066, 920673, 1147068, 1227564, 1295762, 1345599, 1627236, 1794132, 1841346, 1943643, 2591524, 2691198, 3682692, 3887286, 5382396, 5830929, 7774572, 11661858, 17492787, 23323716, 34985574, 69971148]

約数ペア:

[(1, 69971148), (2, 34985574), (3, 23323716), (4, 17492787), (6, 11661858), (9, 7774572), (12, 5830929), (13, 5382396), (18, 3887286), (19, 3682692), (26, 2691198), (27, 2591524), (36, 1943643), (38, 1841346), (39, 1794132), (43, 1627236), (52, 1345599), (54, 1295762), (57, 1227564), (61, 1147068), (76, 920673), (78, 897066), (86, 813618), (108, 647881), (114, 613782), (117, 598044), (122, 573534), (129, 542412), (156, 448533), (171, 409188), (172, 406809), (183, 382356), (228, 306891), (234, 299022), (244, 286767), (247, 283284), (258, 271206), (342, 204594), (351, 199348), (366, 191178), (387, 180804), (468, 149511), (494, 141642), (513, 136396), (516, 135603), (549, 127452), (559, 125172), (684, 102297), (702, 99674), (732, 95589), (741, 94428), (774, 90402), (793, 88236), (817, 85644), (988, 70821), (1026, 68198), (1098, 63726), (1118, 62586), (1159, 60372), (1161, 60268), (1404, 49837), (1482, 47214), (1548, 45201), (1586, 44118), (1634, 42822), (1647, 42484), (1677, 41724), (2052, 34099), (2196, 31863), (2223, 31476), (2236, 31293), (2318, 30186), (2322, 30134), (2379, 29412), (2451, 28548), (2623, 26676), (2964, 23607), (3172, 22059), (3268, 21411), (3294, 21242), (3354, 20862), (3477, 20124), (4446, 15738), (4636, 15093), (4644, 15067), (4758, 14706), (4902, 14274), (5031, 13908), (5246, 13338), (6588, 10621), (6669, 10492), (6708, 10431), (6954, 10062), (7137, 9804), (7353, 9516), (7869, 8892)]