40910752

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 83742120

約数和(自身を除く): 42831368

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 109, 148, 218, 296, 317, 436, 592, 634, 872, 1184, 1268, 1744, 2536, 3488, 4033, 5072, 8066, 10144, 11729, 16132, 23458, 32264, 34553, 46916, 64528, 69106, 93832, 129056, 138212, 187664, 276424, 375328, 552848, 1105696, 1278461, 2556922, 5113844, 10227688, 20455376, 40910752]

約数ペア:

[(1, 40910752), (2, 20455376), (4, 10227688), (8, 5113844), (16, 2556922), (32, 1278461), (37, 1105696), (74, 552848), (109, 375328), (148, 276424), (218, 187664), (296, 138212), (317, 129056), (436, 93832), (592, 69106), (634, 64528), (872, 46916), (1184, 34553), (1268, 32264), (1744, 23458), (2536, 16132), (3488, 11729), (4033, 10144), (5072, 8066)]