15677775738

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{1987}}^1\times {\mathrm{4519}}^1$

素因数の和:6611

約数の個数: 48

約数和(自身を含む): 34343574720

約数和(自身を除く): 18665798982

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 1987, 3974, 4519, 5961, 9038, 11922, 13557, 17883, 27114, 35766, 40671, 81342, 192739, 385478, 438343, 578217, 876686, 1156434, 1315029, 1734651, 2630058, 3469302, 3945087, 7890174, 8979253, 17958506, 26937759, 53875518, 80813277, 161626554, 870987541, 1741975082, 2612962623, 5225925246, 7838887869, 15677775738]

約数ペア:

[(1, 15677775738), (2, 7838887869), (3, 5225925246), (6, 2612962623), (9, 1741975082), (18, 870987541), (97, 161626554), (194, 80813277), (291, 53875518), (582, 26937759), (873, 17958506), (1746, 8979253), (1987, 7890174), (3974, 3945087), (4519, 3469302), (5961, 2630058), (9038, 1734651), (11922, 1315029), (13557, 1156434), (17883, 876686), (27114, 578217), (35766, 438343), (40671, 385478), (81342, 192739)]