70830784

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1879}}^1$

素因数の和:1941

約数の個数: 56

約数和(自身を含む): 152806400

約数和(自身を除く): 81975616

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1879, 1984, 2356, 3758, 4712, 7516, 9424, 15032, 18848, 30064, 35701, 37696, 58249, 60128, 71402, 116498, 120256, 142804, 232996, 285608, 465992, 571216, 931984, 1106731, 1142432, 1863968, 2213462, 2284864, 3727936, 4426924, 8853848, 17707696, 35415392, 70830784]

約数ペア:

[(1, 70830784), (2, 35415392), (4, 17707696), (8, 8853848), (16, 4426924), (19, 3727936), (31, 2284864), (32, 2213462), (38, 1863968), (62, 1142432), (64, 1106731), (76, 931984), (124, 571216), (152, 465992), (248, 285608), (304, 232996), (496, 142804), (589, 120256), (608, 116498), (992, 71402), (1178, 60128), (1216, 58249), (1879, 37696), (1984, 35701), (2356, 30064), (3758, 18848), (4712, 15032), (7516, 9424)]