86959504

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12437}}^1$

素因数の和:12487

約数の個数: 40

約数和(自身を含む): 185077440

約数和(自身を除く): 98117936

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 12437, 24874, 49748, 99496, 198992, 236303, 286051, 472606, 572102, 945212, 1144204, 1890424, 2288408, 3780848, 4576816, 5434969, 10869938, 21739876, 43479752, 86959504]

約数ペア:

[(1, 86959504), (2, 43479752), (4, 21739876), (8, 10869938), (16, 5434969), (19, 4576816), (23, 3780848), (38, 2288408), (46, 1890424), (76, 1144204), (92, 945212), (152, 572102), (184, 472606), (304, 286051), (368, 236303), (437, 198992), (874, 99496), (1748, 49748), (3496, 24874), (6992, 12437)]