8770644

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:341

約数の個数: 72

約数和(自身を含む): 23761920

約数和(自身を除く): 14991276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 271, 279, 348, 372, 522, 542, 558, 813, 899, 1044, 1084, 1116, 1626, 1798, 2439, 2697, 3252, 3596, 4878, 5394, 7859, 8091, 8401, 9756, 10788, 15718, 16182, 16802, 23577, 25203, 31436, 32364, 33604, 47154, 50406, 70731, 75609, 94308, 100812, 141462, 151218, 243629, 282924, 302436, 487258, 730887, 974516, 1461774, 2192661, 2923548, 4385322, 8770644]

約数ペア:

[(1, 8770644), (2, 4385322), (3, 2923548), (4, 2192661), (6, 1461774), (9, 974516), (12, 730887), (18, 487258), (29, 302436), (31, 282924), (36, 243629), (58, 151218), (62, 141462), (87, 100812), (93, 94308), (116, 75609), (124, 70731), (174, 50406), (186, 47154), (261, 33604), (271, 32364), (279, 31436), (348, 25203), (372, 23577), (522, 16802), (542, 16182), (558, 15718), (813, 10788), (899, 9756), (1044, 8401), (1084, 8091), (1116, 7859), (1626, 5394), (1798, 4878), (2439, 3596), (2697, 3252)]