40661208

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{80677}}^1$

素因数の和:80696

約数の個数: 48

約数和(自身を含む): 125857680

約数和(自身を除く): 85196472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 80677, 161354, 242031, 322708, 484062, 564739, 645416, 726093, 968124, 1129478, 1452186, 1694217, 1936248, 2258956, 2904372, 3388434, 4517912, 5082651, 5808744, 6776868, 10165302, 13553736, 20330604, 40661208]

約数ペア:

[(1, 40661208), (2, 20330604), (3, 13553736), (4, 10165302), (6, 6776868), (7, 5808744), (8, 5082651), (9, 4517912), (12, 3388434), (14, 2904372), (18, 2258956), (21, 1936248), (24, 1694217), (28, 1452186), (36, 1129478), (42, 968124), (56, 726093), (63, 645416), (72, 564739), (84, 484062), (126, 322708), (168, 242031), (252, 161354), (504, 80677)]