7972613976

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{84377}}^1$

素因数の和:84544

約数の個数: 64

約数和(自身を含む): 20736737280

約数和(自身を除く): 12764123304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 127, 186, 248, 254, 372, 381, 508, 744, 762, 1016, 1524, 3048, 3937, 7874, 11811, 15748, 23622, 31496, 47244, 84377, 94488, 168754, 253131, 337508, 506262, 675016, 1012524, 2025048, 2615687, 5231374, 7847061, 10462748, 10715879, 15694122, 20925496, 21431758, 31388244, 32147637, 42863516, 62776488, 64295274, 85727032, 128590548, 257181096, 332192249, 664384498, 996576747, 1328768996, 1993153494, 2657537992, 3986306988, 7972613976]

約数ペア:

[(1, 7972613976), (2, 3986306988), (3, 2657537992), (4, 1993153494), (6, 1328768996), (8, 996576747), (12, 664384498), (24, 332192249), (31, 257181096), (62, 128590548), (93, 85727032), (124, 64295274), (127, 62776488), (186, 42863516), (248, 32147637), (254, 31388244), (372, 21431758), (381, 20925496), (508, 15694122), (744, 10715879), (762, 10462748), (1016, 7847061), (1524, 5231374), (3048, 2615687), (3937, 2025048), (7874, 1012524), (11811, 675016), (15748, 506262), (23622, 337508), (31496, 253131), (47244, 168754), (84377, 94488)]