73978512

素因数分解:

$2^4\times 3^1\times {\mathrm{557}}^1\times {\mathrm{2767}}^1$

素因数の和:3335

約数の個数: 40

約数和(自身を含む): 191523456

約数和(自身を除く): 117544944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 557, 1114, 1671, 2228, 2767, 3342, 4456, 5534, 6684, 8301, 8912, 11068, 13368, 16602, 22136, 26736, 33204, 44272, 66408, 132816, 1541219, 3082438, 4623657, 6164876, 9247314, 12329752, 18494628, 24659504, 36989256, 73978512]

約数ペア:

[(1, 73978512), (2, 36989256), (3, 24659504), (4, 18494628), (6, 12329752), (8, 9247314), (12, 6164876), (16, 4623657), (24, 3082438), (48, 1541219), (557, 132816), (1114, 66408), (1671, 44272), (2228, 33204), (2767, 26736), (3342, 22136), (4456, 16602), (5534, 13368), (6684, 11068), (8301, 8912)]