71930304

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2657}}^1$

素因数の和:2722

約数の個数: 84

約数和(自身を含む): 210641184

約数和(自身を除く): 138710880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 141, 144, 188, 192, 282, 288, 376, 423, 564, 576, 752, 846, 1128, 1504, 1692, 2256, 2657, 3008, 3384, 4512, 5314, 6768, 7971, 9024, 10628, 13536, 15942, 21256, 23913, 27072, 31884, 42512, 47826, 63768, 85024, 95652, 124879, 127536, 170048, 191304, 249758, 255072, 374637, 382608, 499516, 510144, 749274, 765216, 999032, 1123911, 1498548, 1530432, 1998064, 2247822, 2997096, 3996128, 4495644, 5994192, 7992256, 8991288, 11988384, 17982576, 23976768, 35965152, 71930304]

約数ペア:

[(1, 71930304), (2, 35965152), (3, 23976768), (4, 17982576), (6, 11988384), (8, 8991288), (9, 7992256), (12, 5994192), (16, 4495644), (18, 3996128), (24, 2997096), (32, 2247822), (36, 1998064), (47, 1530432), (48, 1498548), (64, 1123911), (72, 999032), (94, 765216), (96, 749274), (141, 510144), (144, 499516), (188, 382608), (192, 374637), (282, 255072), (288, 249758), (376, 191304), (423, 170048), (564, 127536), (576, 124879), (752, 95652), (846, 85024), (1128, 63768), (1504, 47826), (1692, 42512), (2256, 31884), (2657, 27072), (3008, 23913), (3384, 21256), (4512, 15942), (5314, 13536), (6768, 10628), (7971, 9024)]