48767968

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1$

素因数の和:755

約数の個数: 48

約数和(自身を含む): 102486384

約数和(自身を除く): 53718416

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 157, 272, 314, 544, 571, 628, 1142, 1256, 2284, 2512, 2669, 4568, 5024, 5338, 9136, 9707, 10676, 18272, 19414, 21352, 38828, 42704, 77656, 85408, 89647, 155312, 179294, 310624, 358588, 717176, 1434352, 1523999, 2868704, 3047998, 6095996, 12191992, 24383984, 48767968]

約数ペア:

[(1, 48767968), (2, 24383984), (4, 12191992), (8, 6095996), (16, 3047998), (17, 2868704), (32, 1523999), (34, 1434352), (68, 717176), (136, 358588), (157, 310624), (272, 179294), (314, 155312), (544, 89647), (571, 85408), (628, 77656), (1142, 42704), (1256, 38828), (2284, 21352), (2512, 19414), (2669, 18272), (4568, 10676), (5024, 9707), (5338, 9136)]