617307756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{7867}}^1$

素因数の和:8390

約数の個数: 48

約数和(自身を含む): 1554465024

約数和(自身を除く): 937157268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 503, 1006, 1509, 2012, 3018, 6036, 6539, 7867, 13078, 15734, 19617, 23601, 26156, 31468, 39234, 47202, 78468, 94404, 102271, 204542, 306813, 409084, 613626, 1227252, 3957101, 7914202, 11871303, 15828404, 23742606, 47485212, 51442313, 102884626, 154326939, 205769252, 308653878, 617307756]

約数ペア:

[(1, 617307756), (2, 308653878), (3, 205769252), (4, 154326939), (6, 102884626), (12, 51442313), (13, 47485212), (26, 23742606), (39, 15828404), (52, 11871303), (78, 7914202), (156, 3957101), (503, 1227252), (1006, 613626), (1509, 409084), (2012, 306813), (3018, 204542), (6036, 102271), (6539, 94404), (7867, 78468), (13078, 47202), (15734, 39234), (19617, 31468), (23601, 26156)]