18277812

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{8059}}^1$

素因数の和:8082

約数の個数: 60

約数和(自身を含む): 54614560

約数和(自身を除く): 36336748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 8059, 16118, 24177, 32236, 48354, 56413, 72531, 96708, 112826, 145062, 169239, 217593, 225652, 290124, 338478, 435186, 507717, 652779, 676956, 870372, 1015434, 1305558, 1523151, 2030868, 2611116, 3046302, 4569453, 6092604, 9138906, 18277812]

約数ペア:

[(1, 18277812), (2, 9138906), (3, 6092604), (4, 4569453), (6, 3046302), (7, 2611116), (9, 2030868), (12, 1523151), (14, 1305558), (18, 1015434), (21, 870372), (27, 676956), (28, 652779), (36, 507717), (42, 435186), (54, 338478), (63, 290124), (81, 225652), (84, 217593), (108, 169239), (126, 145062), (162, 112826), (189, 96708), (252, 72531), (324, 56413), (378, 48354), (567, 32236), (756, 24177), (1134, 16118), (2268, 8059)]