72459744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{107827}}^1$

素因数の和:107847

約数の個数: 48

約数和(自身を含む): 217381248

約数和(自身を除く): 144921504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 107827, 215654, 323481, 431308, 646962, 754789, 862616, 1293924, 1509578, 1725232, 2264367, 2587848, 3019156, 3450464, 4528734, 5175696, 6038312, 9057468, 10351392, 12076624, 18114936, 24153248, 36229872, 72459744]

約数ペア:

[(1, 72459744), (2, 36229872), (3, 24153248), (4, 18114936), (6, 12076624), (7, 10351392), (8, 9057468), (12, 6038312), (14, 5175696), (16, 4528734), (21, 3450464), (24, 3019156), (28, 2587848), (32, 2264367), (42, 1725232), (48, 1509578), (56, 1293924), (84, 862616), (96, 754789), (112, 646962), (168, 431308), (224, 323481), (336, 215654), (672, 107827)]