123378078

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{39019}}^1$

素因数の和:39072

約数の個数: 32

約数和(自身を含む): 269706240

約数和(自身を除く): 146328162

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 186, 527, 1054, 1581, 3162, 39019, 78038, 117057, 234114, 663323, 1209589, 1326646, 1989969, 2419178, 3628767, 3979938, 7257534, 20563013, 41126026, 61689039, 123378078]

約数ペア:

[(1, 123378078), (2, 61689039), (3, 41126026), (6, 20563013), (17, 7257534), (31, 3979938), (34, 3628767), (51, 2419178), (62, 1989969), (93, 1326646), (102, 1209589), (186, 663323), (527, 234114), (1054, 117057), (1581, 78038), (3162, 39019)]