3158549982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{283}}^2\times {\mathrm{313}}^1$

素因数の和:894

約数の個数: 72

約数和(自身を含む): 7873982064

約数和(自身を除く): 4715432082

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 283, 313, 566, 626, 849, 939, 1698, 1878, 1981, 2191, 2547, 2817, 3962, 4382, 5094, 5634, 5943, 6573, 11886, 13146, 17829, 19719, 35658, 39438, 80089, 88579, 160178, 177158, 240267, 265737, 480534, 531474, 560623, 620053, 720801, 797211, 1121246, 1240106, 1441602, 1594422, 1681869, 1860159, 3363738, 3720318, 5045607, 5580477, 10091214, 11160954, 25067857, 50135714, 75203571, 150407142, 175474999, 225610713, 350949998, 451221426, 526424997, 1052849994, 1579274991, 3158549982]

約数ペア:

[(1, 3158549982), (2, 1579274991), (3, 1052849994), (6, 526424997), (7, 451221426), (9, 350949998), (14, 225610713), (18, 175474999), (21, 150407142), (42, 75203571), (63, 50135714), (126, 25067857), (283, 11160954), (313, 10091214), (566, 5580477), (626, 5045607), (849, 3720318), (939, 3363738), (1698, 1860159), (1878, 1681869), (1981, 1594422), (2191, 1441602), (2547, 1240106), (2817, 1121246), (3962, 797211), (4382, 720801), (5094, 620053), (5634, 560623), (5943, 531474), (6573, 480534), (11886, 265737), (13146, 240267), (17829, 177158), (19719, 160178), (35658, 88579), (39438, 80089)]