71631452

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{3877}}^1$

素因数の和:4061

約数の個数: 24

約数和(自身を含む): 130300800

約数和(自身を除く): 58669348

約数列:

[1, 2, 4, 31, 62, 124, 149, 298, 596, 3877, 4619, 7754, 9238, 15508, 18476, 120187, 240374, 480748, 577673, 1155346, 2310692, 17907863, 35815726, 71631452]

約数ペア:

[(1, 71631452), (2, 35815726), (4, 17907863), (31, 2310692), (62, 1155346), (124, 577673), (149, 480748), (298, 240374), (596, 120187), (3877, 18476), (4619, 15508), (7754, 9238)]