39169284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42391}}^1$

素因数の和:42416

約数の個数: 48

約数和(自身を含む): 113949696

約数和(自身を除く): 74780412

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 42391, 84782, 127173, 169564, 254346, 296737, 466301, 508692, 593474, 890211, 932602, 1186948, 1398903, 1780422, 1865204, 2797806, 3264107, 3560844, 5595612, 6528214, 9792321, 13056428, 19584642, 39169284]

約数ペア:

[(1, 39169284), (2, 19584642), (3, 13056428), (4, 9792321), (6, 6528214), (7, 5595612), (11, 3560844), (12, 3264107), (14, 2797806), (21, 1865204), (22, 1780422), (28, 1398903), (33, 1186948), (42, 932602), (44, 890211), (66, 593474), (77, 508692), (84, 466301), (132, 296737), (154, 254346), (231, 169564), (308, 127173), (462, 84782), (924, 42391)]