745808208

素因数分解:

$2^4\times 3^1\times {\mathrm{15537671}}^1$

素因数の和:15537682

約数の個数: 20

約数和(自身を含む): 1926671328

約数和(自身を除く): 1180863120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 15537671, 31075342, 46613013, 62150684, 93226026, 124301368, 186452052, 248602736, 372904104, 745808208]

約数ペア:

[(1, 745808208), (2, 372904104), (3, 248602736), (4, 186452052), (6, 124301368), (8, 93226026), (12, 62150684), (16, 46613013), (24, 31075342), (48, 15537671)]