71519328

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:162

約数の個数: 192

約数和(自身を含む): 224985600

約数和(自身を除く): 153466272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 59, 61, 69, 72, 92, 96, 108, 118, 122, 138, 144, 177, 183, 184, 207, 216, 236, 244, 276, 288, 354, 366, 368, 414, 432, 472, 488, 531, 549, 552, 621, 708, 732, 736, 828, 864, 944, 976, 1062, 1098, 1104, 1242, 1357, 1403, 1416, 1464, 1593, 1647, 1656, 1888, 1952, 2124, 2196, 2208, 2484, 2714, 2806, 2832, 2928, 3186, 3294, 3312, 3599, 4071, 4209, 4248, 4392, 4968, 5428, 5612, 5664, 5856, 6372, 6588, 6624, 7198, 8142, 8418, 8496, 8784, 9936, 10797, 10856, 11224, 12213, 12627, 12744, 13176, 14396, 16284, 16836, 16992, 17568, 19872, 21594, 21712, 22448, 24426, 25254, 25488, 26352, 28792, 32391, 32568, 33672, 36639, 37881, 43188, 43424, 44896, 48852, 50508, 50976, 52704, 57584, 64782, 65136, 67344, 73278, 75762, 82777, 86376, 97173, 97704, 101016, 115168, 129564, 130272, 134688, 146556, 151524, 165554, 172752, 194346, 195408, 202032, 248331, 259128, 293112, 303048, 331108, 345504, 388692, 390816, 404064, 496662, 518256, 586224, 606096, 662216, 744993, 777384, 993324, 1036512, 1172448, 1212192, 1324432, 1489986, 1554768, 1986648, 2234979, 2648864, 2979972, 3109536, 3973296, 4469958, 5959944, 7946592, 8939916, 11919888, 17879832, 23839776, 35759664, 71519328]

約数ペア:

[(1, 71519328), (2, 35759664), (3, 23839776), (4, 17879832), (6, 11919888), (8, 8939916), (9, 7946592), (12, 5959944), (16, 4469958), (18, 3973296), (23, 3109536), (24, 2979972), (27, 2648864), (32, 2234979), (36, 1986648), (46, 1554768), (48, 1489986), (54, 1324432), (59, 1212192), (61, 1172448), (69, 1036512), (72, 993324), (92, 777384), (96, 744993), (108, 662216), (118, 606096), (122, 586224), (138, 518256), (144, 496662), (177, 404064), (183, 390816), (184, 388692), (207, 345504), (216, 331108), (236, 303048), (244, 293112), (276, 259128), (288, 248331), (354, 202032), (366, 195408), (368, 194346), (414, 172752), (432, 165554), (472, 151524), (488, 146556), (531, 134688), (549, 130272), (552, 129564), (621, 115168), (708, 101016), (732, 97704), (736, 97173), (828, 86376), (864, 82777), (944, 75762), (976, 73278), (1062, 67344), (1098, 65136), (1104, 64782), (1242, 57584), (1357, 52704), (1403, 50976), (1416, 50508), (1464, 48852), (1593, 44896), (1647, 43424), (1656, 43188), (1888, 37881), (1952, 36639), (2124, 33672), (2196, 32568), (2208, 32391), (2484, 28792), (2714, 26352), (2806, 25488), (2832, 25254), (2928, 24426), (3186, 22448), (3294, 21712), (3312, 21594), (3599, 19872), (4071, 17568), (4209, 16992), (4248, 16836), (4392, 16284), (4968, 14396), (5428, 13176), (5612, 12744), (5664, 12627), (5856, 12213), (6372, 11224), (6588, 10856), (6624, 10797), (7198, 9936), (8142, 8784), (8418, 8496)]