7894110072

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{624139}}^1$

素因数の和:624196

約数の個数: 64

約数和(自身を含む): 21570278400

約数和(自身を除く): 13676168328

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 372, 408, 527, 744, 1054, 1581, 2108, 3162, 4216, 6324, 12648, 624139, 1248278, 1872417, 2496556, 3744834, 4993112, 7489668, 10610363, 14979336, 19348309, 21220726, 31831089, 38696618, 42441452, 58044927, 63662178, 77393236, 84882904, 116089854, 127324356, 154786472, 232179708, 254648712, 328921253, 464359416, 657842506, 986763759, 1315685012, 1973527518, 2631370024, 3947055036, 7894110072]

約数ペア:

[(1, 7894110072), (2, 3947055036), (3, 2631370024), (4, 1973527518), (6, 1315685012), (8, 986763759), (12, 657842506), (17, 464359416), (24, 328921253), (31, 254648712), (34, 232179708), (51, 154786472), (62, 127324356), (68, 116089854), (93, 84882904), (102, 77393236), (124, 63662178), (136, 58044927), (186, 42441452), (204, 38696618), (248, 31831089), (372, 21220726), (408, 19348309), (527, 14979336), (744, 10610363), (1054, 7489668), (1581, 4993112), (2108, 3744834), (3162, 2496556), (4216, 1872417), (6324, 1248278), (12648, 624139)]