77956506

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 120

約数和(自身を含む): 194730624

約数和(自身を除く): 116774118

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 43, 54, 57, 62, 81, 86, 93, 114, 129, 162, 171, 186, 258, 279, 342, 361, 387, 513, 558, 589, 722, 774, 817, 837, 1026, 1083, 1161, 1178, 1333, 1539, 1634, 1674, 1767, 2166, 2322, 2451, 2511, 2666, 3078, 3249, 3483, 3534, 3999, 4902, 5022, 5301, 6498, 6966, 7353, 7998, 9747, 10602, 11191, 11997, 14706, 15523, 15903, 19494, 22059, 22382, 23994, 25327, 29241, 31046, 31806, 33573, 35991, 44118, 46569, 47709, 50654, 58482, 66177, 67146, 71982, 75981, 93138, 95418, 100719, 107973, 132354, 139707, 151962, 201438, 215946, 227943, 279414, 302157, 419121, 455886, 481213, 604314, 683829, 838242, 906471, 962426, 1257363, 1367658, 1443639, 1812942, 2051487, 2514726, 2887278, 4102974, 4330917, 8661834, 12992751, 25985502, 38978253, 77956506]

約数ペア:

[(1, 77956506), (2, 38978253), (3, 25985502), (6, 12992751), (9, 8661834), (18, 4330917), (19, 4102974), (27, 2887278), (31, 2514726), (38, 2051487), (43, 1812942), (54, 1443639), (57, 1367658), (62, 1257363), (81, 962426), (86, 906471), (93, 838242), (114, 683829), (129, 604314), (162, 481213), (171, 455886), (186, 419121), (258, 302157), (279, 279414), (342, 227943), (361, 215946), (387, 201438), (513, 151962), (558, 139707), (589, 132354), (722, 107973), (774, 100719), (817, 95418), (837, 93138), (1026, 75981), (1083, 71982), (1161, 67146), (1178, 66177), (1333, 58482), (1539, 50654), (1634, 47709), (1674, 46569), (1767, 44118), (2166, 35991), (2322, 33573), (2451, 31806), (2511, 31046), (2666, 29241), (3078, 25327), (3249, 23994), (3483, 22382), (3534, 22059), (3999, 19494), (4902, 15903), (5022, 15523), (5301, 14706), (6498, 11997), (6966, 11191), (7353, 10602), (7998, 9747)]