80011112

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{25579}}^1$

素因数の和:25625

約数の個数: 32

約数和(自身を含む): 165758400

約数和(自身を除く): 85747288

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 25579, 51158, 102316, 204632, 434843, 588317, 869686, 1176634, 1739372, 2353268, 3478744, 4706536, 10001389, 20002778, 40005556, 80011112]

約数ペア:

[(1, 80011112), (2, 40005556), (4, 20002778), (8, 10001389), (17, 4706536), (23, 3478744), (34, 2353268), (46, 1739372), (68, 1176634), (92, 869686), (136, 588317), (184, 434843), (391, 204632), (782, 102316), (1564, 51158), (3128, 25579)]