64177866

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{51673}}^1$

素因数の和:51707

約数の個数: 32

約数和(自身を含む): 148821120

約数和(自身を除く): 84643254

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 51673, 103346, 155019, 310038, 465057, 930114, 1188479, 1395171, 2376958, 2790342, 3565437, 7130874, 10696311, 21392622, 32088933, 64177866]

約数ペア:

[(1, 64177866), (2, 32088933), (3, 21392622), (6, 10696311), (9, 7130874), (18, 3565437), (23, 2790342), (27, 2376958), (46, 1395171), (54, 1188479), (69, 930114), (138, 465057), (207, 310038), (414, 155019), (621, 103346), (1242, 51673)]