40553604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12379}}^1$

素因数の和:12409

約数の個数: 72

約数和(自身を含む): 126176960

約数和(自身を除く): 85623356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 12379, 24758, 37137, 49516, 74274, 86653, 111411, 148548, 160927, 173306, 222822, 259959, 321854, 346612, 445644, 482781, 519918, 643708, 779877, 965562, 1039836, 1126489, 1448343, 1559754, 1931124, 2252978, 2896686, 3119508, 3379467, 4505956, 5793372, 6758934, 10138401, 13517868, 20276802, 40553604]

約数ペア:

[(1, 40553604), (2, 20276802), (3, 13517868), (4, 10138401), (6, 6758934), (7, 5793372), (9, 4505956), (12, 3379467), (13, 3119508), (14, 2896686), (18, 2252978), (21, 1931124), (26, 1559754), (28, 1448343), (36, 1126489), (39, 1039836), (42, 965562), (52, 779877), (63, 643708), (78, 519918), (84, 482781), (91, 445644), (117, 346612), (126, 321854), (156, 259959), (182, 222822), (234, 173306), (252, 160927), (273, 148548), (364, 111411), (468, 86653), (546, 74274), (819, 49516), (1092, 37137), (1638, 24758), (3276, 12379)]