40528536

素因数分解:

$2^3\times 3^1\times {\mathrm{449}}^1\times {\mathrm{3761}}^1$

素因数の和:4219

約数の個数: 32

約数和(自身を含む): 101574000

約数和(自身を除く): 61045464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 449, 898, 1347, 1796, 2694, 3592, 3761, 5388, 7522, 10776, 11283, 15044, 22566, 30088, 45132, 90264, 1688689, 3377378, 5066067, 6754756, 10132134, 13509512, 20264268, 40528536]

約数ペア:

[(1, 40528536), (2, 20264268), (3, 13509512), (4, 10132134), (6, 6754756), (8, 5066067), (12, 3377378), (24, 1688689), (449, 90264), (898, 45132), (1347, 30088), (1796, 22566), (2694, 15044), (3592, 11283), (3761, 10776), (5388, 7522)]