72325264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{677}}^1$

素因数の和:1303

約数の個数: 40

約数和(自身を含む): 153347328

約数和(自身を除く): 81022064

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 607, 677, 1214, 1354, 2428, 2708, 4856, 5416, 6677, 7447, 9712, 10832, 13354, 14894, 26708, 29788, 53416, 59576, 106832, 119152, 410939, 821878, 1643756, 3287512, 4520329, 6575024, 9040658, 18081316, 36162632, 72325264]

約数ペア:

[(1, 72325264), (2, 36162632), (4, 18081316), (8, 9040658), (11, 6575024), (16, 4520329), (22, 3287512), (44, 1643756), (88, 821878), (176, 410939), (607, 119152), (677, 106832), (1214, 59576), (1354, 53416), (2428, 29788), (2708, 26708), (4856, 14894), (5416, 13354), (6677, 10832), (7447, 9712)]