81033984

素因数分解:

$2^8\times 3^2\times {\mathrm{35171}}^1$

素因数の和:35193

約数の個数: 54

約数和(自身を含む): 233647596

約数和(自身を除く): 152613612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 35171, 70342, 105513, 140684, 211026, 281368, 316539, 422052, 562736, 633078, 844104, 1125472, 1266156, 1688208, 2250944, 2532312, 3376416, 4501888, 5064624, 6752832, 9003776, 10129248, 13505664, 20258496, 27011328, 40516992, 81033984]

約数ペア:

[(1, 81033984), (2, 40516992), (3, 27011328), (4, 20258496), (6, 13505664), (8, 10129248), (9, 9003776), (12, 6752832), (16, 5064624), (18, 4501888), (24, 3376416), (32, 2532312), (36, 2250944), (48, 1688208), (64, 1266156), (72, 1125472), (96, 844104), (128, 633078), (144, 562736), (192, 422052), (256, 316539), (288, 281368), (384, 211026), (576, 140684), (768, 105513), (1152, 70342), (2304, 35171)]