67918522

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1277}}^1$

素因数の和:1446

約数の個数: 32

約数和(自身を含む): 121461120

約数和(自身を除く): 53542598

約数列:

[1, 2, 7, 14, 29, 58, 131, 203, 262, 406, 917, 1277, 1834, 2554, 3799, 7598, 8939, 17878, 26593, 37033, 53186, 74066, 167287, 259231, 334574, 518462, 1171009, 2342018, 4851323, 9702646, 33959261, 67918522]

約数ペア:

[(1, 67918522), (2, 33959261), (7, 9702646), (14, 4851323), (29, 2342018), (58, 1171009), (131, 518462), (203, 334574), (262, 259231), (406, 167287), (917, 74066), (1277, 53186), (1834, 37033), (2554, 26593), (3799, 17878), (7598, 8939)]