29181672

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31177}}^1$

素因数の和:31202

約数の個数: 48

約数和(自身を含む): 85115940

約数和(自身を除く): 55934268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 31177, 62354, 93531, 124708, 187062, 249416, 280593, 374124, 405301, 561186, 748248, 810602, 1122372, 1215903, 1621204, 2244744, 2431806, 3242408, 3647709, 4863612, 7295418, 9727224, 14590836, 29181672]

約数ペア:

[(1, 29181672), (2, 14590836), (3, 9727224), (4, 7295418), (6, 4863612), (8, 3647709), (9, 3242408), (12, 2431806), (13, 2244744), (18, 1621204), (24, 1215903), (26, 1122372), (36, 810602), (39, 748248), (52, 561186), (72, 405301), (78, 374124), (104, 280593), (117, 249416), (156, 187062), (234, 124708), (312, 93531), (468, 62354), (936, 31177)]