105715116

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1999}}^1$

素因数の和:2135

約数の個数: 72

約数和(自身を含む): 290472000

約数和(自身を除く): 184756884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 113, 117, 156, 226, 234, 339, 452, 468, 678, 1017, 1356, 1469, 1999, 2034, 2938, 3998, 4068, 4407, 5876, 5997, 7996, 8814, 11994, 13221, 17628, 17991, 23988, 25987, 26442, 35982, 51974, 52884, 71964, 77961, 103948, 155922, 225887, 233883, 311844, 451774, 467766, 677661, 903548, 935532, 1355322, 2032983, 2710644, 2936531, 4065966, 5873062, 8131932, 8809593, 11746124, 17619186, 26428779, 35238372, 52857558, 105715116]

約数ペア:

[(1, 105715116), (2, 52857558), (3, 35238372), (4, 26428779), (6, 17619186), (9, 11746124), (12, 8809593), (13, 8131932), (18, 5873062), (26, 4065966), (36, 2936531), (39, 2710644), (52, 2032983), (78, 1355322), (113, 935532), (117, 903548), (156, 677661), (226, 467766), (234, 451774), (339, 311844), (452, 233883), (468, 225887), (678, 155922), (1017, 103948), (1356, 77961), (1469, 71964), (1999, 52884), (2034, 51974), (2938, 35982), (3998, 26442), (4068, 25987), (4407, 23988), (5876, 17991), (5997, 17628), (7996, 13221), (8814, 11994)]