63347428

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 120637440

約数和(自身を除く): 57290012

約数列:

[1, 2, 4, 23, 43, 46, 67, 86, 92, 134, 172, 239, 268, 478, 956, 989, 1541, 1978, 2881, 3082, 3956, 5497, 5762, 6164, 10277, 10994, 11524, 16013, 20554, 21988, 32026, 41108, 64052, 66263, 132526, 236371, 265052, 368299, 472742, 688559, 736598, 945484, 1377118, 1473196, 2754236, 15836857, 31673714, 63347428]

約数ペア:

[(1, 63347428), (2, 31673714), (4, 15836857), (23, 2754236), (43, 1473196), (46, 1377118), (67, 945484), (86, 736598), (92, 688559), (134, 472742), (172, 368299), (239, 265052), (268, 236371), (478, 132526), (956, 66263), (989, 64052), (1541, 41108), (1978, 32026), (2881, 21988), (3082, 20554), (3956, 16013), (5497, 11524), (5762, 10994), (6164, 10277)]