26860002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 61133184

約数和(自身を除く): 34273182

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 41, 74, 78, 82, 111, 123, 222, 227, 246, 454, 481, 533, 681, 962, 1066, 1362, 1443, 1517, 1599, 2886, 2951, 3034, 3198, 4551, 5902, 8399, 8853, 9102, 9307, 16798, 17706, 18614, 19721, 25197, 27921, 39442, 50394, 55842, 59163, 109187, 118326, 120991, 218374, 241982, 327561, 344359, 362973, 655122, 688718, 725946, 1033077, 2066154, 4476667, 8953334, 13430001, 26860002]

約数ペア:

[(1, 26860002), (2, 13430001), (3, 8953334), (6, 4476667), (13, 2066154), (26, 1033077), (37, 725946), (39, 688718), (41, 655122), (74, 362973), (78, 344359), (82, 327561), (111, 241982), (123, 218374), (222, 120991), (227, 118326), (246, 109187), (454, 59163), (481, 55842), (533, 50394), (681, 39442), (962, 27921), (1066, 25197), (1362, 19721), (1443, 18614), (1517, 17706), (1599, 16798), (2886, 9307), (2951, 9102), (3034, 8853), (3198, 8399), (4551, 5902)]