66819588

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2707}}^1$

素因数の和:2753

約数の個数: 72

約数和(自身を含む): 181522656

約数和(自身を除く): 114703068

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 121, 132, 187, 204, 242, 363, 374, 484, 561, 726, 748, 1122, 1452, 2057, 2244, 2707, 4114, 5414, 6171, 8121, 8228, 10828, 12342, 16242, 24684, 29777, 32484, 46019, 59554, 89331, 92038, 119108, 138057, 178662, 184076, 276114, 327547, 357324, 506209, 552228, 655094, 982641, 1012418, 1310188, 1518627, 1965282, 2024836, 3037254, 3930564, 5568299, 6074508, 11136598, 16704897, 22273196, 33409794, 66819588]

約数ペア:

[(1, 66819588), (2, 33409794), (3, 22273196), (4, 16704897), (6, 11136598), (11, 6074508), (12, 5568299), (17, 3930564), (22, 3037254), (33, 2024836), (34, 1965282), (44, 1518627), (51, 1310188), (66, 1012418), (68, 982641), (102, 655094), (121, 552228), (132, 506209), (187, 357324), (204, 327547), (242, 276114), (363, 184076), (374, 178662), (484, 138057), (561, 119108), (726, 92038), (748, 89331), (1122, 59554), (1452, 46019), (2057, 32484), (2244, 29777), (2707, 24684), (4114, 16242), (5414, 12342), (6171, 10828), (8121, 8228)]