87715926

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{859}}^1$

素因数の和:962

約数の個数: 64

約数和(自身を含む): 204748800

約数和(自身を除く): 117032874

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 61, 62, 93, 122, 183, 186, 279, 366, 549, 558, 837, 859, 1098, 1647, 1674, 1718, 1891, 2577, 3294, 3782, 5154, 5673, 7731, 11346, 15462, 17019, 23193, 26629, 34038, 46386, 51057, 52399, 53258, 79887, 102114, 104798, 157197, 159774, 239661, 314394, 471591, 479322, 718983, 943182, 1414773, 1437966, 1624369, 2829546, 3248738, 4873107, 9746214, 14619321, 29238642, 43857963, 87715926]

約数ペア:

[(1, 87715926), (2, 43857963), (3, 29238642), (6, 14619321), (9, 9746214), (18, 4873107), (27, 3248738), (31, 2829546), (54, 1624369), (61, 1437966), (62, 1414773), (93, 943182), (122, 718983), (183, 479322), (186, 471591), (279, 314394), (366, 239661), (549, 159774), (558, 157197), (837, 104798), (859, 102114), (1098, 79887), (1647, 53258), (1674, 52399), (1718, 51057), (1891, 46386), (2577, 34038), (3294, 26629), (3782, 23193), (5154, 17019), (5673, 15462), (7731, 11346)]