66994014

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{1103}}^1$

素因数の和:1352

約数の個数: 32

約数和(自身を含む): 137355264

約数和(自身を除く): 70361250

約数列:

[1, 2, 3, 6, 53, 106, 159, 191, 318, 382, 573, 1103, 1146, 2206, 3309, 6618, 10123, 20246, 30369, 58459, 60738, 116918, 175377, 210673, 350754, 421346, 632019, 1264038, 11165669, 22331338, 33497007, 66994014]

約数ペア:

[(1, 66994014), (2, 33497007), (3, 22331338), (6, 11165669), (53, 1264038), (106, 632019), (159, 421346), (191, 350754), (318, 210673), (382, 175377), (573, 116918), (1103, 60738), (1146, 58459), (2206, 30369), (3309, 20246), (6618, 10123)]