40736676

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 97372800

約数和(自身を除く): 56636124

約数列:

[1, 2, 3, 4, 6, 12, 71, 137, 142, 213, 274, 284, 349, 411, 426, 548, 698, 822, 852, 1047, 1396, 1644, 2094, 4188, 9727, 19454, 24779, 29181, 38908, 47813, 49558, 58362, 74337, 95626, 99116, 116724, 143439, 148674, 191252, 286878, 297348, 573756, 3394723, 6789446, 10184169, 13578892, 20368338, 40736676]

約数ペア:

[(1, 40736676), (2, 20368338), (3, 13578892), (4, 10184169), (6, 6789446), (12, 3394723), (71, 573756), (137, 297348), (142, 286878), (213, 191252), (274, 148674), (284, 143439), (349, 116724), (411, 99116), (426, 95626), (548, 74337), (698, 58362), (822, 49558), (852, 47813), (1047, 38908), (1396, 29181), (1644, 24779), (2094, 19454), (4188, 9727)]