78038214

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1$

素因数の和:964

約数の個数: 32

約数和(自身を含む): 158578560

約数和(自身を除く): 80540346

約数列:

[1, 2, 3, 6, 137, 139, 274, 278, 411, 417, 683, 822, 834, 1366, 2049, 4098, 19043, 38086, 57129, 93571, 94937, 114258, 187142, 189874, 280713, 284811, 561426, 569622, 13006369, 26012738, 39019107, 78038214]

約数ペア:

[(1, 78038214), (2, 39019107), (3, 26012738), (6, 13006369), (137, 569622), (139, 561426), (274, 284811), (278, 280713), (411, 189874), (417, 187142), (683, 114258), (822, 94937), (834, 93571), (1366, 57129), (2049, 38086), (4098, 19043)]