64200544

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4591}}^1$

素因数の和:4643

約数の個数: 48

約数和(自身を含む): 138862080

約数和(自身を除く): 74661536

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1748, 3496, 4591, 6992, 9182, 13984, 18364, 36728, 73456, 87229, 105593, 146912, 174458, 211186, 348916, 422372, 697832, 844744, 1395664, 1689488, 2006267, 2791328, 3378976, 4012534, 8025068, 16050136, 32100272, 64200544]

約数ペア:

[(1, 64200544), (2, 32100272), (4, 16050136), (8, 8025068), (16, 4012534), (19, 3378976), (23, 2791328), (32, 2006267), (38, 1689488), (46, 1395664), (76, 844744), (92, 697832), (152, 422372), (184, 348916), (304, 211186), (368, 174458), (437, 146912), (608, 105593), (736, 87229), (874, 73456), (1748, 36728), (3496, 18364), (4591, 13984), (6992, 9182)]