48939492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:457

約数の個数: 96

約数和(自身を含む): 138442752

約数和(自身を除く): 89503260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 73, 84, 92, 138, 146, 161, 219, 276, 292, 322, 347, 438, 483, 511, 644, 694, 876, 966, 1022, 1041, 1388, 1533, 1679, 1932, 2044, 2082, 2429, 3066, 3358, 4164, 4858, 5037, 6132, 6716, 7287, 7981, 9716, 10074, 11753, 14574, 15962, 20148, 23506, 23943, 25331, 29148, 31924, 35259, 47012, 47886, 50662, 55867, 70518, 75993, 95772, 101324, 111734, 141036, 151986, 167601, 177317, 223468, 303972, 335202, 354634, 531951, 582613, 670404, 709268, 1063902, 1165226, 1747839, 2127804, 2330452, 3495678, 4078291, 6991356, 8156582, 12234873, 16313164, 24469746, 48939492]

約数ペア:

[(1, 48939492), (2, 24469746), (3, 16313164), (4, 12234873), (6, 8156582), (7, 6991356), (12, 4078291), (14, 3495678), (21, 2330452), (23, 2127804), (28, 1747839), (42, 1165226), (46, 1063902), (69, 709268), (73, 670404), (84, 582613), (92, 531951), (138, 354634), (146, 335202), (161, 303972), (219, 223468), (276, 177317), (292, 167601), (322, 151986), (347, 141036), (438, 111734), (483, 101324), (511, 95772), (644, 75993), (694, 70518), (876, 55867), (966, 50662), (1022, 47886), (1041, 47012), (1388, 35259), (1533, 31924), (1679, 29148), (1932, 25331), (2044, 23943), (2082, 23506), (2429, 20148), (3066, 15962), (3358, 14574), (4164, 11753), (4858, 10074), (5037, 9716), (6132, 7981), (6716, 7287)]