38149384

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 92232000

約数和(自身を除く): 54082616

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 104, 116, 139, 169, 182, 203, 232, 278, 338, 364, 377, 406, 556, 676, 728, 754, 812, 973, 1112, 1183, 1352, 1508, 1624, 1807, 1946, 2366, 2639, 3016, 3614, 3892, 4031, 4732, 4901, 5278, 7228, 7784, 8062, 9464, 9802, 10556, 12649, 14456, 16124, 19604, 21112, 23491, 25298, 28217, 32248, 34307, 39208, 46982, 50596, 52403, 56434, 68614, 93964, 101192, 104806, 112868, 137228, 164437, 187928, 209612, 225736, 274456, 328874, 366821, 419224, 657748, 681239, 733642, 1315496, 1362478, 1467284, 2724956, 2934568, 4768673, 5449912, 9537346, 19074692, 38149384]

約数ペア:

[(1, 38149384), (2, 19074692), (4, 9537346), (7, 5449912), (8, 4768673), (13, 2934568), (14, 2724956), (26, 1467284), (28, 1362478), (29, 1315496), (52, 733642), (56, 681239), (58, 657748), (91, 419224), (104, 366821), (116, 328874), (139, 274456), (169, 225736), (182, 209612), (203, 187928), (232, 164437), (278, 137228), (338, 112868), (364, 104806), (377, 101192), (406, 93964), (556, 68614), (676, 56434), (728, 52403), (754, 50596), (812, 46982), (973, 39208), (1112, 34307), (1183, 32248), (1352, 28217), (1508, 25298), (1624, 23491), (1807, 21112), (1946, 19604), (2366, 16124), (2639, 14456), (3016, 12649), (3614, 10556), (3892, 9802), (4031, 9464), (4732, 8062), (4901, 7784), (5278, 7228)]