12289176

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 35773920

約数和(自身を除く): 23484744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 41, 46, 69, 72, 82, 92, 123, 138, 164, 181, 184, 207, 246, 276, 328, 362, 369, 414, 492, 543, 552, 724, 738, 828, 943, 984, 1086, 1448, 1476, 1629, 1656, 1886, 2172, 2829, 2952, 3258, 3772, 4163, 4344, 5658, 6516, 7421, 7544, 8326, 8487, 11316, 12489, 13032, 14842, 16652, 16974, 22263, 22632, 24978, 29684, 33304, 33948, 37467, 44526, 49956, 59368, 66789, 67896, 74934, 89052, 99912, 133578, 149868, 170683, 178104, 267156, 299736, 341366, 512049, 534312, 682732, 1024098, 1365464, 1536147, 2048196, 3072294, 4096392, 6144588, 12289176]

約数ペア:

[(1, 12289176), (2, 6144588), (3, 4096392), (4, 3072294), (6, 2048196), (8, 1536147), (9, 1365464), (12, 1024098), (18, 682732), (23, 534312), (24, 512049), (36, 341366), (41, 299736), (46, 267156), (69, 178104), (72, 170683), (82, 149868), (92, 133578), (123, 99912), (138, 89052), (164, 74934), (181, 67896), (184, 66789), (207, 59368), (246, 49956), (276, 44526), (328, 37467), (362, 33948), (369, 33304), (414, 29684), (492, 24978), (543, 22632), (552, 22263), (724, 16974), (738, 16652), (828, 14842), (943, 13032), (984, 12489), (1086, 11316), (1448, 8487), (1476, 8326), (1629, 7544), (1656, 7421), (1886, 6516), (2172, 5658), (2829, 4344), (2952, 4163), (3258, 3772)]