70178228

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{337}}^1\times {\mathrm{659}}^1$

素因数の和:1079

約数の個数: 24

約数和(自身を含む): 124924800

約数和(自身を除く): 54746572

約数列:

[1, 2, 4, 79, 158, 316, 337, 659, 674, 1318, 1348, 2636, 26623, 52061, 53246, 104122, 106492, 208244, 222083, 444166, 888332, 17544557, 35089114, 70178228]

約数ペア:

[(1, 70178228), (2, 35089114), (4, 17544557), (79, 888332), (158, 444166), (316, 222083), (337, 208244), (659, 106492), (674, 104122), (1318, 53246), (1348, 52061), (2636, 26623)]