121320888

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9043}}^1$

素因数の和:9108

約数の個数: 64

約数和(自身を含む): 334266240

約数和(自身を除く): 212945352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 559, 1032, 1118, 1677, 2236, 3354, 4472, 6708, 9043, 13416, 18086, 27129, 36172, 54258, 72344, 108516, 117559, 217032, 235118, 352677, 388849, 470236, 705354, 777698, 940472, 1166547, 1410708, 1555396, 2333094, 2821416, 3110792, 4666188, 5055037, 9332376, 10110074, 15165111, 20220148, 30330222, 40440296, 60660444, 121320888]

約数ペア:

[(1, 121320888), (2, 60660444), (3, 40440296), (4, 30330222), (6, 20220148), (8, 15165111), (12, 10110074), (13, 9332376), (24, 5055037), (26, 4666188), (39, 3110792), (43, 2821416), (52, 2333094), (78, 1555396), (86, 1410708), (104, 1166547), (129, 940472), (156, 777698), (172, 705354), (258, 470236), (312, 388849), (344, 352677), (516, 235118), (559, 217032), (1032, 117559), (1118, 108516), (1677, 72344), (2236, 54258), (3354, 36172), (4472, 27129), (6708, 18086), (9043, 13416)]