28515792

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{9739}}^1$

素因数の和:9811

約数の個数: 40

約数和(自身を含む): 74881120

約数和(自身を除く): 46365328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 9739, 19478, 29217, 38956, 58434, 77912, 116868, 155824, 233736, 467472, 594079, 1188158, 1782237, 2376316, 3564474, 4752632, 7128948, 9505264, 14257896, 28515792]

約数ペア:

[(1, 28515792), (2, 14257896), (3, 9505264), (4, 7128948), (6, 4752632), (8, 3564474), (12, 2376316), (16, 1782237), (24, 1188158), (48, 594079), (61, 467472), (122, 233736), (183, 155824), (244, 116868), (366, 77912), (488, 58434), (732, 38956), (976, 29217), (1464, 19478), (2928, 9739)]