43946656

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{709}}^1$

素因数の和:881

約数の個数: 48

約数和(自身を含む): 93933000

約数和(自身を除く): 49986344

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 149, 208, 298, 416, 596, 709, 1192, 1418, 1937, 2384, 2836, 3874, 4768, 5672, 7748, 9217, 11344, 15496, 18434, 22688, 30992, 36868, 61984, 73736, 105641, 147472, 211282, 294944, 422564, 845128, 1373333, 1690256, 2746666, 3380512, 5493332, 10986664, 21973328, 43946656]

約数ペア:

[(1, 43946656), (2, 21973328), (4, 10986664), (8, 5493332), (13, 3380512), (16, 2746666), (26, 1690256), (32, 1373333), (52, 845128), (104, 422564), (149, 294944), (208, 211282), (298, 147472), (416, 105641), (596, 73736), (709, 61984), (1192, 36868), (1418, 30992), (1937, 22688), (2384, 18434), (2836, 15496), (3874, 11344), (4768, 9217), (5672, 7748)]