26639844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2621}}^1$

素因数の和:2657

約数の個数: 72

約数和(自身を含む): 78114624

約数和(自身を除く): 51474780

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 2621, 3388, 5082, 5242, 7863, 10164, 10484, 15726, 18347, 28831, 31452, 36694, 55041, 57662, 73388, 86493, 110082, 115324, 172986, 201817, 220164, 317141, 345972, 403634, 605451, 634282, 807268, 951423, 1210902, 1268564, 1902846, 2219987, 2421804, 3805692, 4439974, 6659961, 8879948, 13319922, 26639844]

約数ペア:

[(1, 26639844), (2, 13319922), (3, 8879948), (4, 6659961), (6, 4439974), (7, 3805692), (11, 2421804), (12, 2219987), (14, 1902846), (21, 1268564), (22, 1210902), (28, 951423), (33, 807268), (42, 634282), (44, 605451), (66, 403634), (77, 345972), (84, 317141), (121, 220164), (132, 201817), (154, 172986), (231, 115324), (242, 110082), (308, 86493), (363, 73388), (462, 57662), (484, 55041), (726, 36694), (847, 31452), (924, 28831), (1452, 18347), (1694, 15726), (2541, 10484), (2621, 10164), (3388, 7863), (5082, 5242)]