78026938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{599}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 132710400

約数和(自身を除く): 54683462

約数列:

[1, 2, 11, 22, 31, 62, 191, 341, 382, 599, 682, 1198, 2101, 4202, 5921, 6589, 11842, 13178, 18569, 37138, 65131, 114409, 130262, 204259, 228818, 408518, 1258499, 2516998, 3546679, 7093358, 39013469, 78026938]

約数ペア:

[(1, 78026938), (2, 39013469), (11, 7093358), (22, 3546679), (31, 2516998), (62, 1258499), (191, 408518), (341, 228818), (382, 204259), (599, 130262), (682, 114409), (1198, 65131), (2101, 37138), (4202, 18569), (5921, 13178), (6589, 11842)]