69645564

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:304

約数の個数: 108

約数和(自身を含む): 194712336

約数和(自身を除く): 125066772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 233, 276, 342, 361, 414, 437, 466, 684, 699, 722, 828, 874, 932, 1083, 1311, 1398, 1444, 1748, 2097, 2166, 2622, 2796, 3249, 3933, 4194, 4332, 4427, 5244, 5359, 6498, 7866, 8303, 8388, 8854, 10718, 12996, 13281, 15732, 16077, 16606, 17708, 21436, 24909, 26562, 32154, 33212, 39843, 48231, 49818, 53124, 64308, 74727, 79686, 84113, 96462, 99636, 101821, 149454, 159372, 168226, 192924, 203642, 252339, 298908, 305463, 336452, 407284, 504678, 610926, 757017, 916389, 1009356, 1221852, 1514034, 1832778, 1934599, 3028068, 3665556, 3869198, 5803797, 7738396, 11607594, 17411391, 23215188, 34822782, 69645564]

約数ペア:

[(1, 69645564), (2, 34822782), (3, 23215188), (4, 17411391), (6, 11607594), (9, 7738396), (12, 5803797), (18, 3869198), (19, 3665556), (23, 3028068), (36, 1934599), (38, 1832778), (46, 1514034), (57, 1221852), (69, 1009356), (76, 916389), (92, 757017), (114, 610926), (138, 504678), (171, 407284), (207, 336452), (228, 305463), (233, 298908), (276, 252339), (342, 203642), (361, 192924), (414, 168226), (437, 159372), (466, 149454), (684, 101821), (699, 99636), (722, 96462), (828, 84113), (874, 79686), (932, 74727), (1083, 64308), (1311, 53124), (1398, 49818), (1444, 48231), (1748, 39843), (2097, 33212), (2166, 32154), (2622, 26562), (2796, 24909), (3249, 21436), (3933, 17708), (4194, 16606), (4332, 16077), (4427, 15732), (5244, 13281), (5359, 12996), (6498, 10718), (7866, 8854), (8303, 8388)]