68221850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{967}}^1$

素因数の和:1079

約数の個数: 48

約数和(自身を含む): 136116288

約数和(自身を除く): 67894438

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 83, 85, 166, 170, 415, 425, 830, 850, 967, 1411, 1934, 2075, 2822, 4150, 4835, 7055, 9670, 14110, 16439, 24175, 32878, 35275, 48350, 70550, 80261, 82195, 160522, 164390, 401305, 410975, 802610, 821950, 1364437, 2006525, 2728874, 4013050, 6822185, 13644370, 34110925, 68221850]

約数ペア:

[(1, 68221850), (2, 34110925), (5, 13644370), (10, 6822185), (17, 4013050), (25, 2728874), (34, 2006525), (50, 1364437), (83, 821950), (85, 802610), (166, 410975), (170, 401305), (415, 164390), (425, 160522), (830, 82195), (850, 80261), (967, 70550), (1411, 48350), (1934, 35275), (2075, 32878), (2822, 24175), (4150, 16439), (4835, 14110), (7055, 9670)]