90886044

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2539}}^1$

素因数の和:2722

約数の個数: 48

約数和(自身を含む): 224739200

約数和(自身を除く): 133853156

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 157, 228, 314, 471, 628, 942, 1884, 2539, 2983, 5078, 5966, 7617, 8949, 10156, 11932, 15234, 17898, 30468, 35796, 48241, 96482, 144723, 192964, 289446, 398623, 578892, 797246, 1195869, 1594492, 2391738, 4783476, 7573837, 15147674, 22721511, 30295348, 45443022, 90886044]

約数ペア:

[(1, 90886044), (2, 45443022), (3, 30295348), (4, 22721511), (6, 15147674), (12, 7573837), (19, 4783476), (38, 2391738), (57, 1594492), (76, 1195869), (114, 797246), (157, 578892), (228, 398623), (314, 289446), (471, 192964), (628, 144723), (942, 96482), (1884, 48241), (2539, 35796), (2983, 30468), (5078, 17898), (5966, 15234), (7617, 11932), (8949, 10156)]