8136912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:476

約数の個数: 80

約数和(自身を含む): 24478592

約数和(自身を除く): 16341680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 397, 427, 488, 732, 794, 854, 976, 1191, 1281, 1464, 1588, 1708, 2382, 2562, 2779, 2928, 3176, 3416, 4764, 5124, 5558, 6352, 6832, 8337, 9528, 10248, 11116, 16674, 19056, 20496, 22232, 24217, 33348, 44464, 48434, 66696, 72651, 96868, 133392, 145302, 169519, 193736, 290604, 339038, 387472, 508557, 581208, 678076, 1017114, 1162416, 1356152, 2034228, 2712304, 4068456, 8136912]

約数ペア:

[(1, 8136912), (2, 4068456), (3, 2712304), (4, 2034228), (6, 1356152), (7, 1162416), (8, 1017114), (12, 678076), (14, 581208), (16, 508557), (21, 387472), (24, 339038), (28, 290604), (42, 193736), (48, 169519), (56, 145302), (61, 133392), (84, 96868), (112, 72651), (122, 66696), (168, 48434), (183, 44464), (244, 33348), (336, 24217), (366, 22232), (397, 20496), (427, 19056), (488, 16674), (732, 11116), (794, 10248), (854, 9528), (976, 8337), (1191, 6832), (1281, 6352), (1464, 5558), (1588, 5124), (1708, 4764), (2382, 3416), (2562, 3176), (2779, 2928)]