42658884

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^2\times {\mathrm{1409}}^1$

素因数の和:1477

約数の個数: 54

約数和(自身を含む): 111758010

約数和(自身を除く): 69099126

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 841, 1044, 1409, 1682, 2523, 2818, 3364, 4227, 5046, 5636, 7569, 8454, 10092, 12681, 15138, 16908, 25362, 30276, 40861, 50724, 81722, 122583, 163444, 245166, 367749, 490332, 735498, 1184969, 1470996, 2369938, 3554907, 4739876, 7109814, 10664721, 14219628, 21329442, 42658884]

約数ペア:

[(1, 42658884), (2, 21329442), (3, 14219628), (4, 10664721), (6, 7109814), (9, 4739876), (12, 3554907), (18, 2369938), (29, 1470996), (36, 1184969), (58, 735498), (87, 490332), (116, 367749), (174, 245166), (261, 163444), (348, 122583), (522, 81722), (841, 50724), (1044, 40861), (1409, 30276), (1682, 25362), (2523, 16908), (2818, 15138), (3364, 12681), (4227, 10092), (5046, 8454), (5636, 7569)]