7513306866

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{51871}}^1$

素因数の和:52511

約数の個数: 48

約数和(自身を含む): 17559709440

約数和(自身を除く): 10046402574

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 619, 1238, 1857, 3714, 5571, 8047, 11142, 16094, 24141, 48282, 51871, 72423, 103742, 144846, 155613, 311226, 466839, 674323, 933678, 1348646, 2022969, 4045938, 6068907, 12137814, 32108149, 64216298, 96324447, 192648894, 288973341, 417405937, 577946682, 834811874, 1252217811, 2504435622, 3756653433, 7513306866]

約数ペア:

[(1, 7513306866), (2, 3756653433), (3, 2504435622), (6, 1252217811), (9, 834811874), (13, 577946682), (18, 417405937), (26, 288973341), (39, 192648894), (78, 96324447), (117, 64216298), (234, 32108149), (619, 12137814), (1238, 6068907), (1857, 4045938), (3714, 2022969), (5571, 1348646), (8047, 933678), (11142, 674323), (16094, 466839), (24141, 311226), (48282, 155613), (51871, 144846), (72423, 103742)]