78588912

素因数分解:

$2^4\times 3^1\times {\mathrm{421}}^1\times {\mathrm{3889}}^1$

素因数の和:4321

約数の個数: 40

約数和(自身を含む): 203555920

約数和(自身を除く): 124967008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421, 842, 1263, 1684, 2526, 3368, 3889, 5052, 6736, 7778, 10104, 11667, 15556, 20208, 23334, 31112, 46668, 62224, 93336, 186672, 1637269, 3274538, 4911807, 6549076, 9823614, 13098152, 19647228, 26196304, 39294456, 78588912]

約数ペア:

[(1, 78588912), (2, 39294456), (3, 26196304), (4, 19647228), (6, 13098152), (8, 9823614), (12, 6549076), (16, 4911807), (24, 3274538), (48, 1637269), (421, 186672), (842, 93336), (1263, 62224), (1684, 46668), (2526, 31112), (3368, 23334), (3889, 20208), (5052, 15556), (6736, 11667), (7778, 10104)]