79968056

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1321}}^1$

素因数の和:1404

約数の個数: 64

約数和(自身を含む): 182753280

約数和(自身を除く): 102785224

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 47, 56, 92, 94, 161, 184, 188, 322, 329, 376, 644, 658, 1081, 1288, 1316, 1321, 2162, 2632, 2642, 4324, 5284, 7567, 8648, 9247, 10568, 15134, 18494, 30268, 30383, 36988, 60536, 60766, 62087, 73976, 121532, 124174, 212681, 243064, 248348, 425362, 434609, 496696, 850724, 869218, 1428001, 1701448, 1738436, 2856002, 3476872, 5712004, 9996007, 11424008, 19992014, 39984028, 79968056]

約数ペア:

[(1, 79968056), (2, 39984028), (4, 19992014), (7, 11424008), (8, 9996007), (14, 5712004), (23, 3476872), (28, 2856002), (46, 1738436), (47, 1701448), (56, 1428001), (92, 869218), (94, 850724), (161, 496696), (184, 434609), (188, 425362), (322, 248348), (329, 243064), (376, 212681), (644, 124174), (658, 121532), (1081, 73976), (1288, 62087), (1316, 60766), (1321, 60536), (2162, 36988), (2632, 30383), (2642, 30268), (4324, 18494), (5284, 15134), (7567, 10568), (8648, 9247)]