71303272

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{38921}}^1$

素因数の和:39156

約数の個数: 16

約数和(自身を含む): 134280900

約数和(自身を除く): 62977628

約数列:

[1, 2, 4, 8, 229, 458, 916, 1832, 38921, 77842, 155684, 311368, 8912909, 17825818, 35651636, 71303272]

約数ペア:

[(1, 71303272), (2, 35651636), (4, 17825818), (8, 8912909), (229, 311368), (458, 155684), (916, 77842), (1832, 38921)]