66651888

素因数分解:

$2^4\times 3^1\times {\mathrm{739}}^1\times {\mathrm{1879}}^1$

素因数の和:2629

約数の個数: 40

約数和(自身を含む): 172508800

約数和(自身を除く): 105856912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 739, 1478, 1879, 2217, 2956, 3758, 4434, 5637, 5912, 7516, 8868, 11274, 11824, 15032, 17736, 22548, 30064, 35472, 45096, 90192, 1388581, 2777162, 4165743, 5554324, 8331486, 11108648, 16662972, 22217296, 33325944, 66651888]

約数ペア:

[(1, 66651888), (2, 33325944), (3, 22217296), (4, 16662972), (6, 11108648), (8, 8331486), (12, 5554324), (16, 4165743), (24, 2777162), (48, 1388581), (739, 90192), (1478, 45096), (1879, 35472), (2217, 30064), (2956, 22548), (3758, 17736), (4434, 15032), (5637, 11824), (5912, 11274), (7516, 8868)]