18744583656

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{45942607}}^1$

素因数の和:45942633

約数の個数: 32

約数和(自身を含む): 49618016640

約数和(自身を除く): 30873432984

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 45942607, 91885214, 137827821, 183770428, 275655642, 367540856, 551311284, 781024319, 1102622568, 1562048638, 2343072957, 3124097276, 4686145914, 6248194552, 9372291828, 18744583656]

約数ペア:

[(1, 18744583656), (2, 9372291828), (3, 6248194552), (4, 4686145914), (6, 3124097276), (8, 2343072957), (12, 1562048638), (17, 1102622568), (24, 781024319), (34, 551311284), (51, 367540856), (68, 275655642), (102, 183770428), (136, 137827821), (204, 91885214), (408, 45942607)]