39172272

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:410

約数の個数: 80

約数和(自身を含む): 106064640

約数和(自身を除く): 66892368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 107, 116, 174, 214, 232, 263, 321, 348, 428, 464, 526, 642, 696, 789, 856, 1052, 1284, 1392, 1578, 1712, 2104, 2568, 3103, 3156, 4208, 5136, 6206, 6312, 7627, 9309, 12412, 12624, 15254, 18618, 22881, 24824, 28141, 30508, 37236, 45762, 49648, 56282, 61016, 74472, 84423, 91524, 112564, 122032, 148944, 168846, 183048, 225128, 337692, 366096, 450256, 675384, 816089, 1350768, 1632178, 2448267, 3264356, 4896534, 6528712, 9793068, 13057424, 19586136, 39172272]

約数ペア:

[(1, 39172272), (2, 19586136), (3, 13057424), (4, 9793068), (6, 6528712), (8, 4896534), (12, 3264356), (16, 2448267), (24, 1632178), (29, 1350768), (48, 816089), (58, 675384), (87, 450256), (107, 366096), (116, 337692), (174, 225128), (214, 183048), (232, 168846), (263, 148944), (321, 122032), (348, 112564), (428, 91524), (464, 84423), (526, 74472), (642, 61016), (696, 56282), (789, 49648), (856, 45762), (1052, 37236), (1284, 30508), (1392, 28141), (1578, 24824), (1712, 22881), (2104, 18618), (2568, 15254), (3103, 12624), (3156, 12412), (4208, 9309), (5136, 7627), (6206, 6312)]