40376972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{5879}}^1$

素因数の和:6001

約数の個数: 24

約数和(自身を含む): 75569760

約数和(自身を除く): 35192788

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 3434, 5879, 6868, 11758, 23516, 99943, 199886, 399772, 593779, 1187558, 2375116, 10094243, 20188486, 40376972]

約数ペア:

[(1, 40376972), (2, 20188486), (4, 10094243), (17, 2375116), (34, 1187558), (68, 593779), (101, 399772), (202, 199886), (404, 99943), (1717, 23516), (3434, 11758), (5879, 6868)]