12828048

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:312

約数の個数: 80

約数和(自身を含む): 35283456

約数和(自身を除く): 22455408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 62, 74, 93, 111, 124, 148, 186, 222, 233, 248, 296, 372, 444, 466, 496, 592, 699, 744, 888, 932, 1147, 1398, 1488, 1776, 1864, 2294, 2796, 3441, 3728, 4588, 5592, 6882, 7223, 8621, 9176, 11184, 13764, 14446, 17242, 18352, 21669, 25863, 27528, 28892, 34484, 43338, 51726, 55056, 57784, 68968, 86676, 103452, 115568, 137936, 173352, 206904, 267251, 346704, 413808, 534502, 801753, 1069004, 1603506, 2138008, 3207012, 4276016, 6414024, 12828048]

約数ペア:

[(1, 12828048), (2, 6414024), (3, 4276016), (4, 3207012), (6, 2138008), (8, 1603506), (12, 1069004), (16, 801753), (24, 534502), (31, 413808), (37, 346704), (48, 267251), (62, 206904), (74, 173352), (93, 137936), (111, 115568), (124, 103452), (148, 86676), (186, 68968), (222, 57784), (233, 55056), (248, 51726), (296, 43338), (372, 34484), (444, 28892), (466, 27528), (496, 25863), (592, 21669), (699, 18352), (744, 17242), (888, 14446), (932, 13764), (1147, 11184), (1398, 9176), (1488, 8621), (1776, 7223), (1864, 6882), (2294, 5592), (2796, 4588), (3441, 3728)]