90076016

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2251}}^1$

素因数の和:2361

約数の個数: 40

約数和(自身を含む): 181790448

約数和(自身を除く): 91714432

約数列:

[1, 2, 4, 8, 16, 41, 61, 82, 122, 164, 244, 328, 488, 656, 976, 2251, 2501, 4502, 5002, 9004, 10004, 18008, 20008, 36016, 40016, 92291, 137311, 184582, 274622, 369164, 549244, 738328, 1098488, 1476656, 2196976, 5629751, 11259502, 22519004, 45038008, 90076016]

約数ペア:

[(1, 90076016), (2, 45038008), (4, 22519004), (8, 11259502), (16, 5629751), (41, 2196976), (61, 1476656), (82, 1098488), (122, 738328), (164, 549244), (244, 369164), (328, 274622), (488, 184582), (656, 137311), (976, 92291), (2251, 40016), (2501, 36016), (4502, 20008), (5002, 18008), (9004, 10004)]