38161284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3049}}^1$

素因数の和:3212

約数の個数: 48

約数和(自身を含む): 102480000

約数和(自身を除く): 64318716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1788, 2086, 3049, 3129, 4172, 6098, 6258, 9147, 12196, 12516, 18294, 21343, 36588, 42686, 64029, 85372, 128058, 256116, 454301, 908602, 1362903, 1817204, 2725806, 3180107, 5451612, 6360214, 9540321, 12720428, 19080642, 38161284]

約数ペア:

[(1, 38161284), (2, 19080642), (3, 12720428), (4, 9540321), (6, 6360214), (7, 5451612), (12, 3180107), (14, 2725806), (21, 1817204), (28, 1362903), (42, 908602), (84, 454301), (149, 256116), (298, 128058), (447, 85372), (596, 64029), (894, 42686), (1043, 36588), (1788, 21343), (2086, 18294), (3049, 12516), (3129, 12196), (4172, 9147), (6098, 6258)]