75737690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{2347}}^1$

素因数の和:2822

約数の個数: 32

約数和(自身を含む): 156207744

約数和(自身を除く): 80470054

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 461, 922, 2305, 2347, 3227, 4610, 4694, 6454, 11735, 16135, 16429, 23470, 32270, 32858, 82145, 164290, 1081967, 2163934, 5409835, 7573769, 10819670, 15147538, 37868845, 75737690]

約数ペア:

[(1, 75737690), (2, 37868845), (5, 15147538), (7, 10819670), (10, 7573769), (14, 5409835), (35, 2163934), (70, 1081967), (461, 164290), (922, 82145), (2305, 32858), (2347, 32270), (3227, 23470), (4610, 16429), (4694, 16135), (6454, 11735)]