77498694

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:792

約数の個数: 120

約数和(自身を含む): 217834848

約数和(自身を除く): 140336154

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 81, 91, 98, 117, 126, 147, 162, 182, 189, 234, 273, 294, 351, 378, 441, 546, 567, 637, 702, 751, 819, 882, 1053, 1134, 1274, 1323, 1502, 1638, 1911, 2106, 2253, 2457, 2646, 3822, 3969, 4506, 4914, 5257, 5733, 6759, 7371, 7938, 9763, 10514, 11466, 13518, 14742, 15771, 17199, 19526, 20277, 29289, 31542, 34398, 36799, 40554, 47313, 51597, 58578, 60831, 68341, 73598, 87867, 94626, 103194, 110397, 121662, 136682, 141939, 175734, 205023, 220794, 263601, 283878, 331191, 410046, 425817, 478387, 527202, 615069, 662382, 790803, 851634, 956774, 993573, 1230138, 1435161, 1581606, 1845207, 1987146, 2870322, 2980719, 3690414, 4305483, 5535621, 5961438, 8610966, 11071242, 12916449, 25832898, 38749347, 77498694]

約数ペア:

[(1, 77498694), (2, 38749347), (3, 25832898), (6, 12916449), (7, 11071242), (9, 8610966), (13, 5961438), (14, 5535621), (18, 4305483), (21, 3690414), (26, 2980719), (27, 2870322), (39, 1987146), (42, 1845207), (49, 1581606), (54, 1435161), (63, 1230138), (78, 993573), (81, 956774), (91, 851634), (98, 790803), (117, 662382), (126, 615069), (147, 527202), (162, 478387), (182, 425817), (189, 410046), (234, 331191), (273, 283878), (294, 263601), (351, 220794), (378, 205023), (441, 175734), (546, 141939), (567, 136682), (637, 121662), (702, 110397), (751, 103194), (819, 94626), (882, 87867), (1053, 73598), (1134, 68341), (1274, 60831), (1323, 58578), (1502, 51597), (1638, 47313), (1911, 40554), (2106, 36799), (2253, 34398), (2457, 31542), (2646, 29289), (3822, 20277), (3969, 19526), (4506, 17199), (4914, 15771), (5257, 14742), (5733, 13518), (6759, 11466), (7371, 10514), (7938, 9763)]