47507144

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 99532800

約数和(自身を除く): 52025656

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 107, 127, 152, 184, 214, 254, 428, 437, 508, 856, 874, 1016, 1748, 2033, 2413, 2461, 2921, 3496, 4066, 4826, 4922, 5842, 8132, 9652, 9844, 11684, 13589, 16264, 19304, 19688, 23368, 27178, 46759, 54356, 55499, 93518, 108712, 110998, 187036, 221996, 258191, 312547, 374072, 443992, 516382, 625094, 1032764, 1250188, 2065528, 2500376, 5938393, 11876786, 23753572, 47507144]

約数ペア:

[(1, 47507144), (2, 23753572), (4, 11876786), (8, 5938393), (19, 2500376), (23, 2065528), (38, 1250188), (46, 1032764), (76, 625094), (92, 516382), (107, 443992), (127, 374072), (152, 312547), (184, 258191), (214, 221996), (254, 187036), (428, 110998), (437, 108712), (508, 93518), (856, 55499), (874, 54356), (1016, 46759), (1748, 27178), (2033, 23368), (2413, 19688), (2461, 19304), (2921, 16264), (3496, 13589), (4066, 11684), (4826, 9844), (4922, 9652), (5842, 8132)]