9777721746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{16453}}^1$

素因数の和:16891

約数の個数: 64

約数和(自身を含む): 22224746880

約数和(自身を除く): 12447025134

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 401, 494, 741, 802, 1203, 1482, 2406, 5213, 7619, 10426, 15238, 15639, 16453, 22857, 31278, 32906, 45714, 49359, 98718, 99047, 198094, 213889, 297141, 312607, 427778, 594282, 625214, 641667, 937821, 1283334, 1875642, 4063891, 6597653, 8127782, 12191673, 13195306, 19792959, 24383346, 39585918, 85769489, 125355407, 171538978, 250710814, 257308467, 376066221, 514616934, 752132442, 1629620291, 3259240582, 4888860873, 9777721746]

約数ペア:

[(1, 9777721746), (2, 4888860873), (3, 3259240582), (6, 1629620291), (13, 752132442), (19, 514616934), (26, 376066221), (38, 257308467), (39, 250710814), (57, 171538978), (78, 125355407), (114, 85769489), (247, 39585918), (401, 24383346), (494, 19792959), (741, 13195306), (802, 12191673), (1203, 8127782), (1482, 6597653), (2406, 4063891), (5213, 1875642), (7619, 1283334), (10426, 937821), (15238, 641667), (15639, 625214), (16453, 594282), (22857, 427778), (31278, 312607), (32906, 297141), (45714, 213889), (49359, 198094), (98718, 99047)]