28768707648

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2171551}}^1$

素因数の和:2171592

約数の個数: 84

約数和(自身を含む): 86045576448

約数和(自身を除く): 57276868800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 6624, 13248, 2171551, 4343102, 6514653, 8686204, 13029306, 17372408, 19543959, 26058612, 34744816, 39087918, 49945673, 52117224, 69489632, 78175836, 99891346, 104234448, 138979264, 149837019, 156351672, 199782692, 208468896, 299674038, 312703344, 399565384, 416937792, 449511057, 599348076, 625406688, 799130768, 899022114, 1198696152, 1250813376, 1598261536, 1798044228, 2397392304, 3196523072, 3596088456, 4794784608, 7192176912, 9589569216, 14384353824, 28768707648]

約数ペア:

[(1, 28768707648), (2, 14384353824), (3, 9589569216), (4, 7192176912), (6, 4794784608), (8, 3596088456), (9, 3196523072), (12, 2397392304), (16, 1798044228), (18, 1598261536), (23, 1250813376), (24, 1198696152), (32, 899022114), (36, 799130768), (46, 625406688), (48, 599348076), (64, 449511057), (69, 416937792), (72, 399565384), (92, 312703344), (96, 299674038), (138, 208468896), (144, 199782692), (184, 156351672), (192, 149837019), (207, 138979264), (276, 104234448), (288, 99891346), (368, 78175836), (414, 69489632), (552, 52117224), (576, 49945673), (736, 39087918), (828, 34744816), (1104, 26058612), (1472, 19543959), (1656, 17372408), (2208, 13029306), (3312, 8686204), (4416, 6514653), (6624, 4343102), (13248, 2171551)]