12375324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:907

約数の個数: 72

約数和(自身を含む): 34815872

約数和(自身を除く): 22440548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 853, 1116, 1209, 1612, 1706, 2418, 2559, 3412, 3627, 4836, 5118, 7254, 7677, 10236, 11089, 14508, 15354, 22178, 26443, 30708, 33267, 44356, 52886, 66534, 79329, 99801, 105772, 133068, 158658, 199602, 237987, 317316, 343759, 399204, 475974, 687518, 951948, 1031277, 1375036, 2062554, 3093831, 4125108, 6187662, 12375324]

約数ペア:

[(1, 12375324), (2, 6187662), (3, 4125108), (4, 3093831), (6, 2062554), (9, 1375036), (12, 1031277), (13, 951948), (18, 687518), (26, 475974), (31, 399204), (36, 343759), (39, 317316), (52, 237987), (62, 199602), (78, 158658), (93, 133068), (117, 105772), (124, 99801), (156, 79329), (186, 66534), (234, 52886), (279, 44356), (372, 33267), (403, 30708), (468, 26443), (558, 22178), (806, 15354), (853, 14508), (1116, 11089), (1209, 10236), (1612, 7677), (1706, 7254), (2418, 5118), (2559, 4836), (3412, 3627)]