70187344

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{499}}^1$

素因数の和:715

約数の個数: 40

約数和(自身を含む): 139500000

約数和(自身を除く): 69312656

約数列:

[1, 2, 4, 8, 16, 59, 118, 149, 236, 298, 472, 499, 596, 944, 998, 1192, 1996, 2384, 3992, 7984, 8791, 17582, 29441, 35164, 58882, 70328, 74351, 117764, 140656, 148702, 235528, 297404, 471056, 594808, 1189616, 4386709, 8773418, 17546836, 35093672, 70187344]

約数ペア:

[(1, 70187344), (2, 35093672), (4, 17546836), (8, 8773418), (16, 4386709), (59, 1189616), (118, 594808), (149, 471056), (236, 297404), (298, 235528), (472, 148702), (499, 140656), (596, 117764), (944, 74351), (998, 70328), (1192, 58882), (1996, 35164), (2384, 29441), (3992, 17582), (7984, 8791)]