80313372

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131231}}^1$

素因数の和:131258

約数の個数: 36

約数和(自身を含む): 214958016

約数和(自身を除く): 134644644

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 131231, 262462, 393693, 524924, 787386, 1181079, 1574772, 2230927, 2362158, 4461854, 4724316, 6692781, 8923708, 13385562, 20078343, 26771124, 40156686, 80313372]

約数ペア:

[(1, 80313372), (2, 40156686), (3, 26771124), (4, 20078343), (6, 13385562), (9, 8923708), (12, 6692781), (17, 4724316), (18, 4461854), (34, 2362158), (36, 2230927), (51, 1574772), (68, 1181079), (102, 787386), (153, 524924), (204, 393693), (306, 262462), (612, 131231)]