47998472

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{971}}^1$

素因数の和:1181

約数の個数: 32

約数和(自身を含む): 93078720

約数和(自身を除く): 45080248

約数列:

[1, 2, 4, 8, 37, 74, 148, 167, 296, 334, 668, 971, 1336, 1942, 3884, 6179, 7768, 12358, 24716, 35927, 49432, 71854, 143708, 162157, 287416, 324314, 648628, 1297256, 5999809, 11999618, 23999236, 47998472]

約数ペア:

[(1, 47998472), (2, 23999236), (4, 11999618), (8, 5999809), (37, 1297256), (74, 648628), (148, 324314), (167, 287416), (296, 162157), (334, 143708), (668, 71854), (971, 49432), (1336, 35927), (1942, 24716), (3884, 12358), (6179, 7768)]