74915274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{37951}}^1$

素因数の和:38010

約数の個数: 32

約数和(自身を含む): 174882816

約数和(自身を除く): 99967542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 37951, 75902, 113853, 227706, 265657, 531314, 796971, 1593942, 1783697, 3567394, 5351091, 10702182, 12485879, 24971758, 37457637, 74915274]

約数ペア:

[(1, 74915274), (2, 37457637), (3, 24971758), (6, 12485879), (7, 10702182), (14, 5351091), (21, 3567394), (42, 1783697), (47, 1593942), (94, 796971), (141, 531314), (282, 265657), (329, 227706), (658, 113853), (987, 75902), (1974, 37951)]