26751255516

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{45137}}^1$

素因数の和:45411

約数の個数: 72

約数和(自身を含む): 68711230224

約数和(自身を除く): 41959974708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 163, 202, 303, 326, 404, 489, 606, 652, 909, 978, 1212, 1467, 1818, 1956, 2934, 3636, 5868, 16463, 32926, 45137, 49389, 65852, 90274, 98778, 135411, 148167, 180548, 197556, 270822, 296334, 406233, 541644, 592668, 812466, 1624932, 4558837, 7357331, 9117674, 13676511, 14714662, 18235348, 22071993, 27353022, 29429324, 41029533, 44143986, 54706044, 66215979, 82059066, 88287972, 132431958, 164118132, 264863916, 743090431, 1486180862, 2229271293, 2972361724, 4458542586, 6687813879, 8917085172, 13375627758, 26751255516]

約数ペア:

[(1, 26751255516), (2, 13375627758), (3, 8917085172), (4, 6687813879), (6, 4458542586), (9, 2972361724), (12, 2229271293), (18, 1486180862), (36, 743090431), (101, 264863916), (163, 164118132), (202, 132431958), (303, 88287972), (326, 82059066), (404, 66215979), (489, 54706044), (606, 44143986), (652, 41029533), (909, 29429324), (978, 27353022), (1212, 22071993), (1467, 18235348), (1818, 14714662), (1956, 13676511), (2934, 9117674), (3636, 7357331), (5868, 4558837), (16463, 1624932), (32926, 812466), (45137, 592668), (49389, 541644), (65852, 406233), (90274, 296334), (98778, 270822), (135411, 197556), (148167, 180548)]