139634744

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{10037}}^1$

素因数の和:10127

約数の個数: 32

約数和(自身を含む): 274639680

約数和(自身を除く): 135004936

約数列:

[1, 2, 4, 8, 37, 47, 74, 94, 148, 188, 296, 376, 1739, 3478, 6956, 10037, 13912, 20074, 40148, 80296, 371369, 471739, 742738, 943478, 1485476, 1886956, 2970952, 3773912, 17454343, 34908686, 69817372, 139634744]

約数ペア:

[(1, 139634744), (2, 69817372), (4, 34908686), (8, 17454343), (37, 3773912), (47, 2970952), (74, 1886956), (94, 1485476), (148, 943478), (188, 742738), (296, 471739), (376, 371369), (1739, 80296), (3478, 40148), (6956, 20074), (10037, 13912)]