9968969862

素因数分解:

$2^1\times 3^4\times {\mathrm{149}}^1\times {\mathrm{257}}^1\times {\mathrm{1607}}^1$

素因数の和:2027

約数の個数: 80

約数和(自身を含む): 22589344800

約数和(自身を除く): 12620374938

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 149, 162, 257, 298, 447, 514, 771, 894, 1341, 1542, 1607, 2313, 2682, 3214, 4023, 4626, 4821, 6939, 8046, 9642, 12069, 13878, 14463, 20817, 24138, 28926, 38293, 41634, 43389, 76586, 86778, 114879, 130167, 229758, 239443, 260334, 344637, 412999, 478886, 689274, 718329, 825998, 1033911, 1238997, 1436658, 2067822, 2154987, 2477994, 3101733, 3716991, 4309974, 6203466, 6464961, 7433982, 11150973, 12929922, 19394883, 22301946, 33452919, 38789766, 61536851, 66905838, 123073702, 184610553, 369221106, 553831659, 1107663318, 1661494977, 3322989954, 4984484931, 9968969862]

約数ペア:

[(1, 9968969862), (2, 4984484931), (3, 3322989954), (6, 1661494977), (9, 1107663318), (18, 553831659), (27, 369221106), (54, 184610553), (81, 123073702), (149, 66905838), (162, 61536851), (257, 38789766), (298, 33452919), (447, 22301946), (514, 19394883), (771, 12929922), (894, 11150973), (1341, 7433982), (1542, 6464961), (1607, 6203466), (2313, 4309974), (2682, 3716991), (3214, 3101733), (4023, 2477994), (4626, 2154987), (4821, 2067822), (6939, 1436658), (8046, 1238997), (9642, 1033911), (12069, 825998), (13878, 718329), (14463, 689274), (20817, 478886), (24138, 412999), (28926, 344637), (38293, 260334), (41634, 239443), (43389, 229758), (76586, 130167), (86778, 114879)]