64347372

素因数分解:

$2^2\times 3^6\times {\mathrm{22067}}^1$

素因数の和:22089

約数の個数: 42

約数和(自身を含む): 168842268

約数和(自身を除く): 104494896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 22067, 44134, 66201, 88268, 132402, 198603, 264804, 397206, 595809, 794412, 1191618, 1787427, 2383236, 3574854, 5362281, 7149708, 10724562, 16086843, 21449124, 32173686, 64347372]

約数ペア:

[(1, 64347372), (2, 32173686), (3, 21449124), (4, 16086843), (6, 10724562), (9, 7149708), (12, 5362281), (18, 3574854), (27, 2383236), (36, 1787427), (54, 1191618), (81, 794412), (108, 595809), (162, 397206), (243, 264804), (324, 198603), (486, 132402), (729, 88268), (972, 66201), (1458, 44134), (2916, 22067)]