84047544

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{2647}}^1$

素因数の和:2679

約数の個数: 120

約数和(自身を含む): 273948840

約数和(自身を除く): 189901296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2646, 2647, 3528, 3969, 4536, 5292, 5294, 7938, 7941, 10584, 10588, 15876, 15882, 18529, 21176, 23823, 31752, 31764, 37058, 47646, 55587, 63528, 71469, 74116, 95292, 111174, 129703, 142938, 148232, 166761, 190584, 214407, 222348, 259406, 285876, 333522, 389109, 428814, 444696, 500283, 518812, 571752, 667044, 778218, 857628, 1000566, 1037624, 1167327, 1334088, 1500849, 1556436, 1715256, 2001132, 2334654, 3001698, 3112872, 3501981, 4002264, 4669308, 6003396, 7003962, 9338616, 10505943, 12006792, 14007924, 21011886, 28015848, 42023772, 84047544]

約数ペア:

[(1, 84047544), (2, 42023772), (3, 28015848), (4, 21011886), (6, 14007924), (7, 12006792), (8, 10505943), (9, 9338616), (12, 7003962), (14, 6003396), (18, 4669308), (21, 4002264), (24, 3501981), (27, 3112872), (28, 3001698), (36, 2334654), (42, 2001132), (49, 1715256), (54, 1556436), (56, 1500849), (63, 1334088), (72, 1167327), (81, 1037624), (84, 1000566), (98, 857628), (108, 778218), (126, 667044), (147, 571752), (162, 518812), (168, 500283), (189, 444696), (196, 428814), (216, 389109), (252, 333522), (294, 285876), (324, 259406), (378, 222348), (392, 214407), (441, 190584), (504, 166761), (567, 148232), (588, 142938), (648, 129703), (756, 111174), (882, 95292), (1134, 74116), (1176, 71469), (1323, 63528), (1512, 55587), (1764, 47646), (2268, 37058), (2646, 31764), (2647, 31752), (3528, 23823), (3969, 21176), (4536, 18529), (5292, 15882), (5294, 15876), (7938, 10588), (7941, 10584)]