70770736

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1229}}^1$

素因数の和:1357

約数の個数: 40

約数和(自身を含む): 141843600

約数和(自身を除く): 71072864

約数列:

[1, 2, 4, 8, 16, 59, 61, 118, 122, 236, 244, 472, 488, 944, 976, 1229, 2458, 3599, 4916, 7198, 9832, 14396, 19664, 28792, 57584, 72511, 74969, 145022, 149938, 290044, 299876, 580088, 599752, 1160176, 1199504, 4423171, 8846342, 17692684, 35385368, 70770736]

約数ペア:

[(1, 70770736), (2, 35385368), (4, 17692684), (8, 8846342), (16, 4423171), (59, 1199504), (61, 1160176), (118, 599752), (122, 580088), (236, 299876), (244, 290044), (472, 149938), (488, 145022), (944, 74969), (976, 72511), (1229, 57584), (2458, 28792), (3599, 19664), (4916, 14396), (7198, 9832)]