71923872

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{44071}}^1$

素因数の和:44101

約数の個数: 48

約数和(自身を含む): 199910592

約数和(自身を除く): 127986720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 44071, 88142, 132213, 176284, 264426, 352568, 528852, 705136, 749207, 1057704, 1410272, 1498414, 2115408, 2247621, 2996828, 4230816, 4495242, 5993656, 8990484, 11987312, 17980968, 23974624, 35961936, 71923872]

約数ペア:

[(1, 71923872), (2, 35961936), (3, 23974624), (4, 17980968), (6, 11987312), (8, 8990484), (12, 5993656), (16, 4495242), (17, 4230816), (24, 2996828), (32, 2247621), (34, 2115408), (48, 1498414), (51, 1410272), (68, 1057704), (96, 749207), (102, 705136), (136, 528852), (204, 352568), (272, 264426), (408, 176284), (544, 132213), (816, 88142), (1632, 44071)]