41707760

素因数分解:

$2^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4783}}^1$

素因数の和:4905

約数の個数: 40

約数和(自身を含む): 97880640

約数和(自身を除く): 56172880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 109, 218, 436, 545, 872, 1090, 1744, 2180, 4360, 4783, 8720, 9566, 19132, 23915, 38264, 47830, 76528, 95660, 191320, 382640, 521347, 1042694, 2085388, 2606735, 4170776, 5213470, 8341552, 10426940, 20853880, 41707760]

約数ペア:

[(1, 41707760), (2, 20853880), (4, 10426940), (5, 8341552), (8, 5213470), (10, 4170776), (16, 2606735), (20, 2085388), (40, 1042694), (80, 521347), (109, 382640), (218, 191320), (436, 95660), (545, 76528), (872, 47830), (1090, 38264), (1744, 23915), (2180, 19132), (4360, 9566), (4783, 8720)]