40050088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3533}}^1$

素因数の和:3661

約数の個数: 32

約数和(自身を含む): 81635400

約数和(自身を除く): 41585312

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 3533, 5668, 7066, 11336, 14132, 28264, 45929, 91858, 183716, 367432, 385097, 770194, 1540388, 3080776, 5006261, 10012522, 20025044, 40050088]

約数ペア:

[(1, 40050088), (2, 20025044), (4, 10012522), (8, 5006261), (13, 3080776), (26, 1540388), (52, 770194), (104, 385097), (109, 367432), (218, 183716), (436, 91858), (872, 45929), (1417, 28264), (2834, 14132), (3533, 11336), (5668, 7066)]