1891126464

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{138727}}^1$

素因数の和:138813

約数の個数: 56

約数和(自身を含む): 5074115328

約数和(自身を除く): 3182988864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 13632, 138727, 277454, 416181, 554908, 832362, 1109816, 1664724, 2219632, 3329448, 4439264, 6658896, 8878528, 9849617, 13317792, 19699234, 26635584, 29548851, 39398468, 59097702, 78796936, 118195404, 157593872, 236390808, 315187744, 472781616, 630375488, 945563232, 1891126464]

約数ペア:

[(1, 1891126464), (2, 945563232), (3, 630375488), (4, 472781616), (6, 315187744), (8, 236390808), (12, 157593872), (16, 118195404), (24, 78796936), (32, 59097702), (48, 39398468), (64, 29548851), (71, 26635584), (96, 19699234), (142, 13317792), (192, 9849617), (213, 8878528), (284, 6658896), (426, 4439264), (568, 3329448), (852, 2219632), (1136, 1664724), (1704, 1109816), (2272, 832362), (3408, 554908), (4544, 416181), (6816, 277454), (13632, 138727)]