47325618

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1949}}^1$

素因数の和:2047

約数の個数: 48

約数和(自身を含む): 109512000

約数和(自身を除く): 62186382

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 71, 114, 142, 171, 213, 342, 426, 639, 1278, 1349, 1949, 2698, 3898, 4047, 5847, 8094, 11694, 12141, 17541, 24282, 35082, 37031, 74062, 111093, 138379, 222186, 276758, 333279, 415137, 666558, 830274, 1245411, 2490822, 2629201, 5258402, 7887603, 15775206, 23662809, 47325618]

約数ペア:

[(1, 47325618), (2, 23662809), (3, 15775206), (6, 7887603), (9, 5258402), (18, 2629201), (19, 2490822), (38, 1245411), (57, 830274), (71, 666558), (114, 415137), (142, 333279), (171, 276758), (213, 222186), (342, 138379), (426, 111093), (639, 74062), (1278, 37031), (1349, 35082), (1949, 24282), (2698, 17541), (3898, 12141), (4047, 11694), (5847, 8094)]