74145292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{18049}}^1$

素因数の和:18145

約数の個数: 24

約数和(自身を含む): 141512000

約数和(自身を除く): 67366708

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 18049, 36098, 72196, 234637, 469274, 938548, 1425871, 2851742, 5703484, 18536323, 37072646, 74145292]

約数ペア:

[(1, 74145292), (2, 37072646), (4, 18536323), (13, 5703484), (26, 2851742), (52, 1425871), (79, 938548), (158, 469274), (316, 234637), (1027, 72196), (2054, 36098), (4108, 18049)]