45437112008

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{667643}}^1$

素因数の和:667877

約数の個数: 32

約数和(自身を含む): 87488069760

約数和(自身を除く): 42050957752

約数列:

[1, 2, 4, 8, 47, 94, 181, 188, 362, 376, 724, 1448, 8507, 17014, 34028, 68056, 667643, 1335286, 2670572, 5341144, 31379221, 62758442, 120843383, 125516884, 241686766, 251033768, 483373532, 966747064, 5679639001, 11359278002, 22718556004, 45437112008]

約数ペア:

[(1, 45437112008), (2, 22718556004), (4, 11359278002), (8, 5679639001), (47, 966747064), (94, 483373532), (181, 251033768), (188, 241686766), (362, 125516884), (376, 120843383), (724, 62758442), (1448, 31379221), (8507, 5341144), (17014, 2670572), (34028, 1335286), (68056, 667643)]