65601828

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2097

約数の個数: 72

約数和(自身を含む): 177166080

約数和(自身を除く): 111564252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 899, 1044, 1116, 1798, 2027, 2697, 3596, 4054, 5394, 6081, 8091, 8108, 10788, 12162, 16182, 18243, 24324, 32364, 36486, 58783, 62837, 72972, 117566, 125674, 176349, 188511, 235132, 251348, 352698, 377022, 529047, 565533, 705396, 754044, 1058094, 1131066, 1822273, 2116188, 2262132, 3644546, 5466819, 7289092, 10933638, 16400457, 21867276, 32800914, 65601828]

約数ペア:

[(1, 65601828), (2, 32800914), (3, 21867276), (4, 16400457), (6, 10933638), (9, 7289092), (12, 5466819), (18, 3644546), (29, 2262132), (31, 2116188), (36, 1822273), (58, 1131066), (62, 1058094), (87, 754044), (93, 705396), (116, 565533), (124, 529047), (174, 377022), (186, 352698), (261, 251348), (279, 235132), (348, 188511), (372, 176349), (522, 125674), (558, 117566), (899, 72972), (1044, 62837), (1116, 58783), (1798, 36486), (2027, 32364), (2697, 24324), (3596, 18243), (4054, 16182), (5394, 12162), (6081, 10788), (8091, 8108)]