26432474872

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{90619}}^1$

素因数の和:90764

約数の個数: 48

約数和(自身を含む): 52825116600

約数和(自身を除く): 26392641728

約数列:

[1, 2, 4, 8, 19, 38, 76, 101, 152, 202, 361, 404, 722, 808, 1444, 1919, 2888, 3838, 7676, 15352, 36461, 72922, 90619, 145844, 181238, 291688, 362476, 724952, 1721761, 3443522, 6887044, 9152519, 13774088, 18305038, 32713459, 36610076, 65426918, 73220152, 130853836, 173897861, 261707672, 347795722, 695591444, 1391182888, 3304059359, 6608118718, 13216237436, 26432474872]

約数ペア:

[(1, 26432474872), (2, 13216237436), (4, 6608118718), (8, 3304059359), (19, 1391182888), (38, 695591444), (76, 347795722), (101, 261707672), (152, 173897861), (202, 130853836), (361, 73220152), (404, 65426918), (722, 36610076), (808, 32713459), (1444, 18305038), (1919, 13774088), (2888, 9152519), (3838, 6887044), (7676, 3443522), (15352, 1721761), (36461, 724952), (72922, 362476), (90619, 291688), (145844, 181238)]