74286226

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 143078400

約数和(自身を除く): 68792174

約数列:

[1, 2, 7, 14, 17, 29, 34, 47, 58, 94, 119, 203, 229, 238, 329, 406, 458, 493, 658, 799, 986, 1363, 1598, 1603, 2726, 3206, 3451, 3893, 5593, 6641, 6902, 7786, 9541, 10763, 11186, 13282, 19082, 21526, 23171, 27251, 46342, 46487, 54502, 75341, 92974, 112897, 150682, 162197, 182971, 225794, 312127, 324394, 365942, 624254, 790279, 1280797, 1580558, 2184889, 2561594, 4369778, 5306159, 10612318, 37143113, 74286226]

約数ペア:

[(1, 74286226), (2, 37143113), (7, 10612318), (14, 5306159), (17, 4369778), (29, 2561594), (34, 2184889), (47, 1580558), (58, 1280797), (94, 790279), (119, 624254), (203, 365942), (229, 324394), (238, 312127), (329, 225794), (406, 182971), (458, 162197), (493, 150682), (658, 112897), (799, 92974), (986, 75341), (1363, 54502), (1598, 46487), (1603, 46342), (2726, 27251), (3206, 23171), (3451, 21526), (3893, 19082), (5593, 13282), (6641, 11186), (6902, 10763), (7786, 9541)]