40742196

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3907}}^1$

素因数の和:4004

約数の個数: 48

約数和(自身を含む): 105047040

約数和(自身を除く): 64304844

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 132, 158, 237, 316, 474, 869, 948, 1738, 2607, 3476, 3907, 5214, 7814, 10428, 11721, 15628, 23442, 42977, 46884, 85954, 128931, 171908, 257862, 308653, 515724, 617306, 925959, 1234612, 1851918, 3395183, 3703836, 6790366, 10185549, 13580732, 20371098, 40742196]

約数ペア:

[(1, 40742196), (2, 20371098), (3, 13580732), (4, 10185549), (6, 6790366), (11, 3703836), (12, 3395183), (22, 1851918), (33, 1234612), (44, 925959), (66, 617306), (79, 515724), (132, 308653), (158, 257862), (237, 171908), (316, 128931), (474, 85954), (869, 46884), (948, 42977), (1738, 23442), (2607, 15628), (3476, 11721), (3907, 10428), (5214, 7814)]