4686014776

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{54779}}^1$

素因数の和:54856

約数の個数: 48

約数和(自身を含む): 9585952200

約数和(自身を除く): 4899937424

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 289, 296, 578, 629, 1156, 1258, 2312, 2516, 5032, 10693, 21386, 42772, 54779, 85544, 109558, 219116, 438232, 931243, 1862486, 2026823, 3724972, 4053646, 7449944, 8107292, 15831131, 16214584, 31662262, 34455991, 63324524, 68911982, 126649048, 137823964, 275647928, 585751847, 1171503694, 2343007388, 4686014776]

約数ペア:

[(1, 4686014776), (2, 2343007388), (4, 1171503694), (8, 585751847), (17, 275647928), (34, 137823964), (37, 126649048), (68, 68911982), (74, 63324524), (136, 34455991), (148, 31662262), (289, 16214584), (296, 15831131), (578, 8107292), (629, 7449944), (1156, 4053646), (1258, 3724972), (2312, 2026823), (2516, 1862486), (5032, 931243), (10693, 438232), (21386, 219116), (42772, 109558), (54779, 85544)]