39957264

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{8951}}^1$

素因数の和:8996

約数の個数: 60

約数和(自身を含む): 115444992

約数和(自身を除く): 75487728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 8951, 17902, 26853, 35804, 53706, 71608, 80559, 107412, 143216, 161118, 214824, 277481, 322236, 429648, 554962, 644472, 832443, 1109924, 1288944, 1664886, 2219848, 2497329, 3329772, 4439696, 4994658, 6659544, 9989316, 13319088, 19978632, 39957264]

約数ペア:

[(1, 39957264), (2, 19978632), (3, 13319088), (4, 9989316), (6, 6659544), (8, 4994658), (9, 4439696), (12, 3329772), (16, 2497329), (18, 2219848), (24, 1664886), (31, 1288944), (36, 1109924), (48, 832443), (62, 644472), (72, 554962), (93, 429648), (124, 322236), (144, 277481), (186, 214824), (248, 161118), (279, 143216), (372, 107412), (496, 80559), (558, 71608), (744, 53706), (1116, 35804), (1488, 26853), (2232, 17902), (4464, 8951)]