69785056

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:368

約数の個数: 72

約数和(自身を含む): 153838440

約数和(自身を除く): 84053384

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 67, 88, 121, 134, 176, 242, 268, 269, 352, 484, 536, 538, 737, 968, 1072, 1076, 1474, 1936, 2144, 2152, 2948, 2959, 3872, 4304, 5896, 5918, 8107, 8608, 11792, 11836, 16214, 18023, 23584, 23672, 32428, 32549, 36046, 47344, 64856, 65098, 72092, 94688, 129712, 130196, 144184, 198253, 259424, 260392, 288368, 396506, 520784, 576736, 793012, 1041568, 1586024, 2180783, 3172048, 4361566, 6344096, 8723132, 17446264, 34892528, 69785056]

約数ペア:

[(1, 69785056), (2, 34892528), (4, 17446264), (8, 8723132), (11, 6344096), (16, 4361566), (22, 3172048), (32, 2180783), (44, 1586024), (67, 1041568), (88, 793012), (121, 576736), (134, 520784), (176, 396506), (242, 288368), (268, 260392), (269, 259424), (352, 198253), (484, 144184), (536, 130196), (538, 129712), (737, 94688), (968, 72092), (1072, 65098), (1076, 64856), (1474, 47344), (1936, 36046), (2144, 32549), (2152, 32428), (2948, 23672), (2959, 23584), (3872, 18023), (4304, 16214), (5896, 11836), (5918, 11792), (8107, 8608)]