87427158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9419}}^1$

素因数の和:9461

約数の個数: 64

約数和(自身を含む): 227888640

約数和(自身を除く): 140461482

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 273, 357, 442, 546, 663, 714, 1326, 1547, 3094, 4641, 9282, 9419, 18838, 28257, 56514, 65933, 122447, 131866, 160123, 197799, 244894, 320246, 367341, 395598, 480369, 734682, 857129, 960738, 1120861, 1714258, 2081599, 2241722, 2571387, 3362583, 4163198, 5142774, 6244797, 6725166, 12489594, 14571193, 29142386, 43713579, 87427158]

約数ペア:

[(1, 87427158), (2, 43713579), (3, 29142386), (6, 14571193), (7, 12489594), (13, 6725166), (14, 6244797), (17, 5142774), (21, 4163198), (26, 3362583), (34, 2571387), (39, 2241722), (42, 2081599), (51, 1714258), (78, 1120861), (91, 960738), (102, 857129), (119, 734682), (182, 480369), (221, 395598), (238, 367341), (273, 320246), (357, 244894), (442, 197799), (546, 160123), (663, 131866), (714, 122447), (1326, 65933), (1547, 56514), (3094, 28257), (4641, 18838), (9282, 9419)]