47216884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 105106176

約数和(自身を除く): 57889292

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 37, 44, 46, 52, 74, 92, 97, 143, 148, 194, 253, 286, 299, 388, 407, 481, 506, 572, 598, 814, 851, 962, 1012, 1067, 1196, 1261, 1628, 1702, 1924, 2134, 2231, 2522, 3289, 3404, 3589, 4268, 4462, 5044, 5291, 6578, 7178, 8924, 9361, 10582, 11063, 13156, 13871, 14356, 18722, 21164, 22126, 24541, 27742, 29003, 37444, 39479, 44252, 46657, 49082, 55484, 58006, 78958, 82547, 93314, 98164, 116012, 121693, 157916, 165094, 186628, 243386, 319033, 330188, 486772, 513227, 638066, 908017, 1026454, 1073111, 1276132, 1816034, 2052908, 2146222, 3632068, 4292444, 11804221, 23608442, 47216884]

約数ペア:

[(1, 47216884), (2, 23608442), (4, 11804221), (11, 4292444), (13, 3632068), (22, 2146222), (23, 2052908), (26, 1816034), (37, 1276132), (44, 1073111), (46, 1026454), (52, 908017), (74, 638066), (92, 513227), (97, 486772), (143, 330188), (148, 319033), (194, 243386), (253, 186628), (286, 165094), (299, 157916), (388, 121693), (407, 116012), (481, 98164), (506, 93314), (572, 82547), (598, 78958), (814, 58006), (851, 55484), (962, 49082), (1012, 46657), (1067, 44252), (1196, 39479), (1261, 37444), (1628, 29003), (1702, 27742), (1924, 24541), (2134, 22126), (2231, 21164), (2522, 18722), (3289, 14356), (3404, 13871), (3589, 13156), (4268, 11063), (4462, 10582), (5044, 9361), (5291, 8924), (6578, 7178)]