88090452

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1$

素因数の和:537

約数の個数: 72

約数和(自身を含む): 229208616

約数和(自身を除く): 141118164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 137, 159, 212, 274, 318, 337, 411, 477, 548, 636, 674, 822, 954, 1011, 1233, 1348, 1644, 1908, 2022, 2466, 3033, 4044, 4932, 6066, 7261, 12132, 14522, 17861, 21783, 29044, 35722, 43566, 46169, 53583, 65349, 71444, 87132, 92338, 107166, 130698, 138507, 160749, 184676, 214332, 261396, 277014, 321498, 415521, 554028, 642996, 831042, 1662084, 2446957, 4893914, 7340871, 9787828, 14681742, 22022613, 29363484, 44045226, 88090452]

約数ペア:

[(1, 88090452), (2, 44045226), (3, 29363484), (4, 22022613), (6, 14681742), (9, 9787828), (12, 7340871), (18, 4893914), (36, 2446957), (53, 1662084), (106, 831042), (137, 642996), (159, 554028), (212, 415521), (274, 321498), (318, 277014), (337, 261396), (411, 214332), (477, 184676), (548, 160749), (636, 138507), (674, 130698), (822, 107166), (954, 92338), (1011, 87132), (1233, 71444), (1348, 65349), (1644, 53583), (1908, 46169), (2022, 43566), (2466, 35722), (3033, 29044), (4044, 21783), (4932, 17861), (6066, 14522), (7261, 12132)]