8982064

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:258

約数の個数: 80

約数和(自身を含む): 22220800

約数和(自身を除く): 13238736

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 199, 208, 217, 248, 364, 398, 403, 434, 496, 728, 796, 806, 868, 1393, 1456, 1592, 1612, 1736, 2587, 2786, 2821, 3184, 3224, 3472, 5174, 5572, 5642, 6169, 6448, 10348, 11144, 11284, 12338, 18109, 20696, 22288, 22568, 24676, 36218, 41392, 43183, 45136, 49352, 72436, 80197, 86366, 98704, 144872, 160394, 172732, 289744, 320788, 345464, 561379, 641576, 690928, 1122758, 1283152, 2245516, 4491032, 8982064]

約数ペア:

[(1, 8982064), (2, 4491032), (4, 2245516), (7, 1283152), (8, 1122758), (13, 690928), (14, 641576), (16, 561379), (26, 345464), (28, 320788), (31, 289744), (52, 172732), (56, 160394), (62, 144872), (91, 98704), (104, 86366), (112, 80197), (124, 72436), (182, 49352), (199, 45136), (208, 43183), (217, 41392), (248, 36218), (364, 24676), (398, 22568), (403, 22288), (434, 20696), (496, 18109), (728, 12338), (796, 11284), (806, 11144), (868, 10348), (1393, 6448), (1456, 6169), (1592, 5642), (1612, 5572), (1736, 5174), (2587, 3472), (2786, 3224), (2821, 3184)]