531572172

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{7517}}^1$

素因数の和:7678

約数の個数: 48

約数和(自身を含む): 1273128192

約数和(自身を除く): 741556020

約数列:

[1, 2, 3, 4, 6, 12, 71, 83, 142, 166, 213, 249, 284, 332, 426, 498, 852, 996, 5893, 7517, 11786, 15034, 17679, 22551, 23572, 30068, 35358, 45102, 70716, 90204, 533707, 623911, 1067414, 1247822, 1601121, 1871733, 2134828, 2495644, 3202242, 3743466, 6404484, 7486932, 44297681, 88595362, 132893043, 177190724, 265786086, 531572172]

約数ペア:

[(1, 531572172), (2, 265786086), (3, 177190724), (4, 132893043), (6, 88595362), (12, 44297681), (71, 7486932), (83, 6404484), (142, 3743466), (166, 3202242), (213, 2495644), (249, 2134828), (284, 1871733), (332, 1601121), (426, 1247822), (498, 1067414), (852, 623911), (996, 533707), (5893, 90204), (7517, 70716), (11786, 45102), (15034, 35358), (17679, 30068), (22551, 23572)]