16916267029228

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{129396529}}^1$

素因数の和:129396599

約数の個数: 72

約数和(自身を含む): 37173035138400

約数和(自身を除く): 20256768109172

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 49, 58, 92, 98, 116, 161, 196, 203, 322, 406, 644, 667, 812, 1127, 1334, 1421, 2254, 2668, 2842, 4508, 4669, 5684, 9338, 18676, 32683, 65366, 130732, 129396529, 258793058, 517586116, 905775703, 1811551406, 2976120167, 3623102812, 3752499341, 5952240334, 6340429921, 7504998682, 11904480668, 12680859842, 15009997364, 20832841169, 25361719684, 26267495387, 41665682338, 52534990774, 83331364676, 86307484843, 105069981548, 145829888183, 172614969686, 183872467709, 291659776366, 345229939372, 367744935418, 583319552732, 604152393901, 735489870836, 1208304787802, 2416609575604, 4229066757307, 8458133514614, 16916267029228]

約数ペア:

[(1, 16916267029228), (2, 8458133514614), (4, 4229066757307), (7, 2416609575604), (14, 1208304787802), (23, 735489870836), (28, 604152393901), (29, 583319552732), (46, 367744935418), (49, 345229939372), (58, 291659776366), (92, 183872467709), (98, 172614969686), (116, 145829888183), (161, 105069981548), (196, 86307484843), (203, 83331364676), (322, 52534990774), (406, 41665682338), (644, 26267495387), (667, 25361719684), (812, 20832841169), (1127, 15009997364), (1334, 12680859842), (1421, 11904480668), (2254, 7504998682), (2668, 6340429921), (2842, 5952240334), (4508, 3752499341), (4669, 3623102812), (5684, 2976120167), (9338, 1811551406), (18676, 905775703), (32683, 517586116), (65366, 258793058), (130732, 129396529)]