72378202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1579}}^1$

素因数の和:1678

約数の個数: 32

約数和(自身を含む): 122633280

約数和(自身を除く): 50255078

約数列:

[1, 2, 13, 26, 41, 43, 82, 86, 533, 559, 1066, 1118, 1579, 1763, 3158, 3526, 20527, 22919, 41054, 45838, 64739, 67897, 129478, 135794, 841607, 882661, 1683214, 1765322, 2783777, 5567554, 36189101, 72378202]

約数ペア:

[(1, 72378202), (2, 36189101), (13, 5567554), (26, 2783777), (41, 1765322), (43, 1683214), (82, 882661), (86, 841607), (533, 135794), (559, 129478), (1066, 67897), (1118, 64739), (1579, 45838), (1763, 41054), (3158, 22919), (3526, 20527)]