126781848

素因数分解:

$2^3\times 3^6\times {\mathrm{21739}}^1$

素因数の和:21763

約数の個数: 56

約数和(自身を含む): 356427300

約数和(自身を除く): 229645452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 21739, 43478, 65217, 86956, 130434, 173912, 195651, 260868, 391302, 521736, 586953, 782604, 1173906, 1565208, 1760859, 2347812, 3521718, 4695624, 5282577, 7043436, 10565154, 14086872, 15847731, 21130308, 31695462, 42260616, 63390924, 126781848]

約数ペア:

[(1, 126781848), (2, 63390924), (3, 42260616), (4, 31695462), (6, 21130308), (8, 15847731), (9, 14086872), (12, 10565154), (18, 7043436), (24, 5282577), (27, 4695624), (36, 3521718), (54, 2347812), (72, 1760859), (81, 1565208), (108, 1173906), (162, 782604), (216, 586953), (243, 521736), (324, 391302), (486, 260868), (648, 195651), (729, 173912), (972, 130434), (1458, 86956), (1944, 65217), (2916, 43478), (5832, 21739)]