47122944

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2789}}^1$

素因数の和:2821

約数の個数: 80

約数和(自身を含む): 137000160

約数和(自身を除く): 89877216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2789, 2816, 4224, 5578, 5632, 8367, 8448, 11156, 16734, 16896, 22312, 30679, 33468, 44624, 61358, 66936, 89248, 92037, 122716, 133872, 178496, 184074, 245432, 267744, 356992, 368148, 490864, 535488, 713984, 736296, 981728, 1070976, 1427968, 1472592, 1963456, 2141952, 2945184, 3926912, 4283904, 5890368, 7853824, 11780736, 15707648, 23561472, 47122944]

約数ペア:

[(1, 47122944), (2, 23561472), (3, 15707648), (4, 11780736), (6, 7853824), (8, 5890368), (11, 4283904), (12, 3926912), (16, 2945184), (22, 2141952), (24, 1963456), (32, 1472592), (33, 1427968), (44, 1070976), (48, 981728), (64, 736296), (66, 713984), (88, 535488), (96, 490864), (128, 368148), (132, 356992), (176, 267744), (192, 245432), (256, 184074), (264, 178496), (352, 133872), (384, 122716), (512, 92037), (528, 89248), (704, 66936), (768, 61358), (1056, 44624), (1408, 33468), (1536, 30679), (2112, 22312), (2789, 16896), (2816, 16734), (4224, 11156), (5578, 8448), (5632, 8367)]