86789862

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1567}}^1$

素因数の和:1773

約数の個数: 48

約数和(自身を含む): 200333952

約数和(自身を除く): 113544090

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 181, 306, 362, 543, 1086, 1567, 1629, 3077, 3134, 3258, 4701, 6154, 9231, 9402, 14103, 18462, 26639, 27693, 28206, 53278, 55386, 79917, 159834, 239751, 283627, 479502, 567254, 850881, 1701762, 2552643, 4821659, 5105286, 9643318, 14464977, 28929954, 43394931, 86789862]

約数ペア:

[(1, 86789862), (2, 43394931), (3, 28929954), (6, 14464977), (9, 9643318), (17, 5105286), (18, 4821659), (34, 2552643), (51, 1701762), (102, 850881), (153, 567254), (181, 479502), (306, 283627), (362, 239751), (543, 159834), (1086, 79917), (1567, 55386), (1629, 53278), (3077, 28206), (3134, 27693), (3258, 26639), (4701, 18462), (6154, 14103), (9231, 9402)]