85244792

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:364

約数の個数: 64

約数和(自身を含む): 176640000

約数和(自身を除く): 91395208

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 79, 124, 152, 158, 229, 248, 316, 458, 589, 632, 916, 1178, 1501, 1832, 2356, 2449, 3002, 4351, 4712, 4898, 6004, 7099, 8702, 9796, 12008, 14198, 17404, 18091, 19592, 28396, 34808, 36182, 46531, 56792, 72364, 93062, 134881, 144728, 186124, 269762, 343729, 372248, 539524, 560821, 687458, 1079048, 1121642, 1374916, 2243284, 2749832, 4486568, 10655599, 21311198, 42622396, 85244792]

約数ペア:

[(1, 85244792), (2, 42622396), (4, 21311198), (8, 10655599), (19, 4486568), (31, 2749832), (38, 2243284), (62, 1374916), (76, 1121642), (79, 1079048), (124, 687458), (152, 560821), (158, 539524), (229, 372248), (248, 343729), (316, 269762), (458, 186124), (589, 144728), (632, 134881), (916, 93062), (1178, 72364), (1501, 56792), (1832, 46531), (2356, 36182), (2449, 34808), (3002, 28396), (4351, 19592), (4712, 18091), (4898, 17404), (6004, 14198), (7099, 12008), (8702, 9796)]