966416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:72

約数の個数: 60

約数和(自身を含む): 2284080

約数和(自身を除く): 1317664

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 34, 38, 44, 68, 76, 88, 136, 152, 176, 187, 209, 272, 289, 304, 323, 374, 418, 578, 646, 748, 836, 1156, 1292, 1496, 1672, 2312, 2584, 2992, 3179, 3344, 3553, 4624, 5168, 5491, 6358, 7106, 10982, 12716, 14212, 21964, 25432, 28424, 43928, 50864, 56848, 60401, 87856, 120802, 241604, 483208, 966416]

約数ペア:

[(1, 966416), (2, 483208), (4, 241604), (8, 120802), (11, 87856), (16, 60401), (17, 56848), (19, 50864), (22, 43928), (34, 28424), (38, 25432), (44, 21964), (68, 14212), (76, 12716), (88, 10982), (136, 7106), (152, 6358), (176, 5491), (187, 5168), (209, 4624), (272, 3553), (289, 3344), (304, 3179), (323, 2992), (374, 2584), (418, 2312), (578, 1672), (646, 1496), (748, 1292), (836, 1156)]