61884888

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{198349}}^1$

素因数の和:198371

約数の個数: 32

約数和(自身を含む): 166614000

約数和(自身を除く): 104729112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 198349, 396698, 595047, 793396, 1190094, 1586792, 2380188, 2578537, 4760376, 5157074, 7735611, 10314148, 15471222, 20628296, 30942444, 61884888]

約数ペア:

[(1, 61884888), (2, 30942444), (3, 20628296), (4, 15471222), (6, 10314148), (8, 7735611), (12, 5157074), (13, 4760376), (24, 2578537), (26, 2380188), (39, 1586792), (52, 1190094), (78, 793396), (104, 595047), (156, 396698), (312, 198349)]