74393836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{367}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 151345152

約数和(自身を除く): 76951316

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 271, 367, 374, 542, 734, 748, 1084, 1468, 2981, 4037, 4607, 5962, 6239, 8074, 9214, 11924, 12478, 16148, 18428, 24956, 50677, 68629, 99457, 101354, 137258, 198914, 202708, 274516, 397828, 1094027, 1690769, 2188054, 3381538, 4376108, 6763076, 18598459, 37196918, 74393836]

約数ペア:

[(1, 74393836), (2, 37196918), (4, 18598459), (11, 6763076), (17, 4376108), (22, 3381538), (34, 2188054), (44, 1690769), (68, 1094027), (187, 397828), (271, 274516), (367, 202708), (374, 198914), (542, 137258), (734, 101354), (748, 99457), (1084, 68629), (1468, 50677), (2981, 24956), (4037, 18428), (4607, 16148), (5962, 12478), (6239, 11924), (8074, 9214)]