67127472

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:387

約数の個数: 120

約数和(自身を含む): 198101904

約数和(自身を除く): 130974432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 43, 48, 72, 74, 86, 111, 129, 144, 148, 172, 222, 258, 293, 296, 333, 344, 387, 444, 516, 586, 592, 666, 688, 774, 879, 888, 1032, 1172, 1332, 1548, 1591, 1758, 1776, 2064, 2344, 2637, 2664, 3096, 3182, 3516, 4688, 4773, 5274, 5328, 6192, 6364, 7032, 9546, 10548, 10841, 12599, 12728, 14064, 14319, 19092, 21096, 21682, 25198, 25456, 28638, 32523, 37797, 38184, 42192, 43364, 50396, 57276, 65046, 75594, 76368, 86728, 97569, 100792, 113391, 114552, 130092, 151188, 173456, 195138, 201584, 226782, 229104, 260184, 302376, 390276, 453564, 466163, 520368, 604752, 780552, 907128, 932326, 1398489, 1561104, 1814256, 1864652, 2796978, 3729304, 4195467, 5593956, 7458608, 8390934, 11187912, 16781868, 22375824, 33563736, 67127472]

約数ペア:

[(1, 67127472), (2, 33563736), (3, 22375824), (4, 16781868), (6, 11187912), (8, 8390934), (9, 7458608), (12, 5593956), (16, 4195467), (18, 3729304), (24, 2796978), (36, 1864652), (37, 1814256), (43, 1561104), (48, 1398489), (72, 932326), (74, 907128), (86, 780552), (111, 604752), (129, 520368), (144, 466163), (148, 453564), (172, 390276), (222, 302376), (258, 260184), (293, 229104), (296, 226782), (333, 201584), (344, 195138), (387, 173456), (444, 151188), (516, 130092), (586, 114552), (592, 113391), (666, 100792), (688, 97569), (774, 86728), (879, 76368), (888, 75594), (1032, 65046), (1172, 57276), (1332, 50396), (1548, 43364), (1591, 42192), (1758, 38184), (1776, 37797), (2064, 32523), (2344, 28638), (2637, 25456), (2664, 25198), (3096, 21682), (3182, 21096), (3516, 19092), (4688, 14319), (4773, 14064), (5274, 12728), (5328, 12599), (6192, 10841), (6364, 10548), (7032, 9546)]