68576097952

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{6871}}^1\times {\mathrm{10061}}^1$

素因数の和:16973

約数の個数: 48

約数和(自身を含む): 139398465024

約数和(自身を除く): 70822367072

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 6871, 10061, 13742, 20122, 27484, 40244, 54968, 80488, 109936, 160976, 213001, 219872, 311891, 321952, 426002, 623782, 852004, 1247564, 1704008, 2495128, 3408016, 4990256, 6816032, 9980512, 69129131, 138258262, 276516524, 553033048, 1106066096, 2143003061, 2212132192, 4286006122, 8572012244, 17144024488, 34288048976, 68576097952]

約数ペア:

[(1, 68576097952), (2, 34288048976), (4, 17144024488), (8, 8572012244), (16, 4286006122), (31, 2212132192), (32, 2143003061), (62, 1106066096), (124, 553033048), (248, 276516524), (496, 138258262), (992, 69129131), (6871, 9980512), (10061, 6816032), (13742, 4990256), (20122, 3408016), (27484, 2495128), (40244, 1704008), (54968, 1247564), (80488, 852004), (109936, 623782), (160976, 426002), (213001, 321952), (219872, 311891)]