7965048

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:557

約数の個数: 96

約数和(自身を含む): 24993360

約数和(自身を除く): 17028312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 521, 546, 588, 637, 728, 1042, 1092, 1176, 1274, 1563, 1911, 2084, 2184, 2548, 3126, 3647, 3822, 4168, 5096, 6252, 6773, 7294, 7644, 10941, 12504, 13546, 14588, 15288, 20319, 21882, 25529, 27092, 29176, 40638, 43764, 47411, 51058, 54184, 76587, 81276, 87528, 94822, 102116, 142233, 153174, 162552, 189644, 204232, 284466, 306348, 331877, 379288, 568932, 612696, 663754, 995631, 1137864, 1327508, 1991262, 2655016, 3982524, 7965048]

約数ペア:

[(1, 7965048), (2, 3982524), (3, 2655016), (4, 1991262), (6, 1327508), (7, 1137864), (8, 995631), (12, 663754), (13, 612696), (14, 568932), (21, 379288), (24, 331877), (26, 306348), (28, 284466), (39, 204232), (42, 189644), (49, 162552), (52, 153174), (56, 142233), (78, 102116), (84, 94822), (91, 87528), (98, 81276), (104, 76587), (147, 54184), (156, 51058), (168, 47411), (182, 43764), (196, 40638), (273, 29176), (294, 27092), (312, 25529), (364, 21882), (392, 20319), (521, 15288), (546, 14588), (588, 13546), (637, 12504), (728, 10941), (1042, 7644), (1092, 7294), (1176, 6773), (1274, 6252), (1563, 5096), (1911, 4168), (2084, 3822), (2184, 3647), (2548, 3126)]