70482248

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{911}}^1$

素因数の和:1445

約数の個数: 32

約数和(自身を含む): 139536000

約数和(自身を除く): 69053752

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 509, 911, 1018, 1822, 2036, 3644, 4072, 7288, 9671, 17309, 19342, 34618, 38684, 69236, 77368, 138472, 463699, 927398, 1854796, 3709592, 8810281, 17620562, 35241124, 70482248]

約数ペア:

[(1, 70482248), (2, 35241124), (4, 17620562), (8, 8810281), (19, 3709592), (38, 1854796), (76, 927398), (152, 463699), (509, 138472), (911, 77368), (1018, 69236), (1822, 38684), (2036, 34618), (3644, 19342), (4072, 17309), (7288, 9671)]