4029376

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:221

約数の個数: 56

約数和(自身を含む): 8961120

約数和(自身を除く): 4931744

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 167, 208, 232, 334, 377, 416, 464, 668, 754, 832, 928, 1336, 1508, 1856, 2171, 2672, 3016, 4342, 4843, 5344, 6032, 8684, 9686, 10688, 12064, 17368, 19372, 24128, 34736, 38744, 62959, 69472, 77488, 125918, 138944, 154976, 251836, 309952, 503672, 1007344, 2014688, 4029376]

約数ペア:

[(1, 4029376), (2, 2014688), (4, 1007344), (8, 503672), (13, 309952), (16, 251836), (26, 154976), (29, 138944), (32, 125918), (52, 77488), (58, 69472), (64, 62959), (104, 38744), (116, 34736), (167, 24128), (208, 19372), (232, 17368), (334, 12064), (377, 10688), (416, 9686), (464, 8684), (668, 6032), (754, 5344), (832, 4843), (928, 4342), (1336, 3016), (1508, 2672), (1856, 2171)]