67815677937

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1\times {\mathrm{3779}}^1$

素因数の和:4270

約数の個数: 64

約数和(自身を含む): 108573696000

約数和(自身を除く): 40758018063

約数列:

[1, 3, 7, 21, 29, 79, 87, 203, 237, 373, 553, 609, 1119, 1659, 2291, 2611, 3779, 6873, 7833, 10817, 11337, 16037, 26453, 29467, 32451, 48111, 75719, 79359, 88401, 109591, 206269, 227157, 298541, 328773, 618807, 767137, 854543, 895623, 1409567, 2089787, 2301411, 2563629, 4228701, 5981801, 6269361, 8657689, 9866969, 17945403, 25973067, 29600907, 40877443, 60603823, 111355793, 122632329, 181811469, 286142101, 334067379, 779490551, 858426303, 2338471653, 3229317997, 9687953991, 22605225979, 67815677937]

約数ペア:

[(1, 67815677937), (3, 22605225979), (7, 9687953991), (21, 3229317997), (29, 2338471653), (79, 858426303), (87, 779490551), (203, 334067379), (237, 286142101), (373, 181811469), (553, 122632329), (609, 111355793), (1119, 60603823), (1659, 40877443), (2291, 29600907), (2611, 25973067), (3779, 17945403), (6873, 9866969), (7833, 8657689), (10817, 6269361), (11337, 5981801), (16037, 4228701), (26453, 2563629), (29467, 2301411), (32451, 2089787), (48111, 1409567), (75719, 895623), (79359, 854543), (88401, 767137), (109591, 618807), (206269, 328773), (227157, 298541)]