13249392

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1249}}^1$

素因数の和:1290

約数の個数: 80

約数和(自身を含む): 39060000

約数和(自身を除く): 25810608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1249, 1326, 1768, 2498, 2652, 3536, 3747, 4996, 5304, 7494, 9992, 10608, 14988, 16237, 19984, 21233, 29976, 32474, 42466, 48711, 59952, 63699, 64948, 84932, 97422, 127398, 129896, 169864, 194844, 254796, 259792, 276029, 339728, 389688, 509592, 552058, 779376, 828087, 1019184, 1104116, 1656174, 2208232, 3312348, 4416464, 6624696, 13249392]

約数ペア:

[(1, 13249392), (2, 6624696), (3, 4416464), (4, 3312348), (6, 2208232), (8, 1656174), (12, 1104116), (13, 1019184), (16, 828087), (17, 779376), (24, 552058), (26, 509592), (34, 389688), (39, 339728), (48, 276029), (51, 259792), (52, 254796), (68, 194844), (78, 169864), (102, 129896), (104, 127398), (136, 97422), (156, 84932), (204, 64948), (208, 63699), (221, 59952), (272, 48711), (312, 42466), (408, 32474), (442, 29976), (624, 21233), (663, 19984), (816, 16237), (884, 14988), (1249, 10608), (1326, 9992), (1768, 7494), (2498, 5304), (2652, 4996), (3536, 3747)]