63172916

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{3889}}^1$

素因数の和:4055

約数の個数: 24

約数和(自身を含む): 115019520

約数和(自身を除く): 51846604

約数列:

[1, 2, 4, 31, 62, 124, 131, 262, 524, 3889, 4061, 7778, 8122, 15556, 16244, 120559, 241118, 482236, 509459, 1018918, 2037836, 15793229, 31586458, 63172916]

約数ペア:

[(1, 63172916), (2, 31586458), (4, 15793229), (31, 2037836), (62, 1018918), (124, 509459), (131, 482236), (262, 241118), (524, 120559), (3889, 16244), (4061, 15556), (7778, 8122)]