74161630

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1559}}^1$

素因数の和:1704

約数の個数: 32

約数和(自身を含む): 137479680

約数和(自身を除く): 63318050

約数列:

[1, 2, 5, 10, 67, 71, 134, 142, 335, 355, 670, 710, 1559, 3118, 4757, 7795, 9514, 15590, 23785, 47570, 104453, 110689, 208906, 221378, 522265, 553445, 1044530, 1106890, 7416163, 14832326, 37080815, 74161630]

約数ペア:

[(1, 74161630), (2, 37080815), (5, 14832326), (10, 7416163), (67, 1106890), (71, 1044530), (134, 553445), (142, 522265), (335, 221378), (355, 208906), (670, 110689), (710, 104453), (1559, 47570), (3118, 23785), (4757, 15590), (7795, 9514)]