18532455816

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{1931}}^1\times {\mathrm{8161}}^1$

素因数の和:10115

約数の個数: 96

約数和(自身を含む): 53929925280

約数和(自身を除く): 35397469464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 1931, 3862, 5793, 7724, 8161, 11586, 13517, 15448, 16322, 23172, 24483, 27034, 32644, 40551, 46344, 48966, 54068, 57127, 65288, 81102, 94619, 97932, 108136, 114254, 162204, 171381, 189238, 195864, 228508, 283857, 324408, 342762, 378476, 399889, 457016, 567714, 685524, 756952, 799778, 1135428, 1199667, 1371048, 1599556, 2270856, 2399334, 3199112, 4798668, 9597336, 15758891, 31517782, 47276673, 63035564, 94553346, 110312237, 126071128, 189106692, 220624474, 330936711, 378213384, 441248948, 661873422, 772185659, 882497896, 1323746844, 1544371318, 2316556977, 2647493688, 3088742636, 4633113954, 6177485272, 9266227908, 18532455816]

約数ペア:

[(1, 18532455816), (2, 9266227908), (3, 6177485272), (4, 4633113954), (6, 3088742636), (7, 2647493688), (8, 2316556977), (12, 1544371318), (14, 1323746844), (21, 882497896), (24, 772185659), (28, 661873422), (42, 441248948), (49, 378213384), (56, 330936711), (84, 220624474), (98, 189106692), (147, 126071128), (168, 110312237), (196, 94553346), (294, 63035564), (392, 47276673), (588, 31517782), (1176, 15758891), (1931, 9597336), (3862, 4798668), (5793, 3199112), (7724, 2399334), (8161, 2270856), (11586, 1599556), (13517, 1371048), (15448, 1199667), (16322, 1135428), (23172, 799778), (24483, 756952), (27034, 685524), (32644, 567714), (40551, 457016), (46344, 399889), (48966, 378476), (54068, 342762), (57127, 324408), (65288, 283857), (81102, 228508), (94619, 195864), (97932, 189238), (108136, 171381), (114254, 162204)]