19131336

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{12653}}^1$

素因数の和:12675

約数の個数: 64

約数和(自身を含む): 60739200

約数和(自身を除く): 41607864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 12653, 25306, 37959, 50612, 75918, 88571, 101224, 113877, 151836, 177142, 227754, 265713, 303672, 341631, 354284, 455508, 531426, 683262, 708568, 797139, 911016, 1062852, 1366524, 1594278, 2125704, 2391417, 2733048, 3188556, 4782834, 6377112, 9565668, 19131336]

約数ペア:

[(1, 19131336), (2, 9565668), (3, 6377112), (4, 4782834), (6, 3188556), (7, 2733048), (8, 2391417), (9, 2125704), (12, 1594278), (14, 1366524), (18, 1062852), (21, 911016), (24, 797139), (27, 708568), (28, 683262), (36, 531426), (42, 455508), (54, 354284), (56, 341631), (63, 303672), (72, 265713), (84, 227754), (108, 177142), (126, 151836), (168, 113877), (189, 101224), (216, 88571), (252, 75918), (378, 50612), (504, 37959), (756, 25306), (1512, 12653)]