29875716

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:243

約数の個数: 120

約数和(自身を含む): 86658264

約数和(自身を除く): 56782548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 41, 52, 54, 78, 81, 82, 108, 117, 123, 156, 162, 164, 173, 234, 246, 324, 346, 351, 369, 468, 492, 519, 533, 692, 702, 738, 1038, 1053, 1066, 1107, 1404, 1476, 1557, 1599, 2076, 2106, 2132, 2214, 2249, 3114, 3198, 3321, 4212, 4428, 4498, 4671, 4797, 6228, 6396, 6642, 6747, 7093, 8996, 9342, 9594, 13284, 13494, 14013, 14186, 14391, 18684, 19188, 20241, 21279, 26988, 28026, 28372, 28782, 40482, 42558, 43173, 56052, 57564, 60723, 63837, 80964, 85116, 86346, 92209, 121446, 127674, 172692, 182169, 184418, 191511, 242892, 255348, 276627, 364338, 368836, 383022, 553254, 574533, 728676, 766044, 829881, 1106508, 1149066, 1659762, 2298132, 2489643, 3319524, 4979286, 7468929, 9958572, 14937858, 29875716]

約数ペア:

[(1, 29875716), (2, 14937858), (3, 9958572), (4, 7468929), (6, 4979286), (9, 3319524), (12, 2489643), (13, 2298132), (18, 1659762), (26, 1149066), (27, 1106508), (36, 829881), (39, 766044), (41, 728676), (52, 574533), (54, 553254), (78, 383022), (81, 368836), (82, 364338), (108, 276627), (117, 255348), (123, 242892), (156, 191511), (162, 184418), (164, 182169), (173, 172692), (234, 127674), (246, 121446), (324, 92209), (346, 86346), (351, 85116), (369, 80964), (468, 63837), (492, 60723), (519, 57564), (533, 56052), (692, 43173), (702, 42558), (738, 40482), (1038, 28782), (1053, 28372), (1066, 28026), (1107, 26988), (1404, 21279), (1476, 20241), (1557, 19188), (1599, 18684), (2076, 14391), (2106, 14186), (2132, 14013), (2214, 13494), (2249, 13284), (3114, 9594), (3198, 9342), (3321, 8996), (4212, 7093), (4428, 6747), (4498, 6642), (4671, 6396), (4797, 6228)]