138671736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{28463}}^1$

素因数の和:28508

約数の個数: 64

約数和(自身を含む): 409881600

約数和(自身を除く): 271209864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 28463, 56926, 85389, 113852, 170778, 199241, 227704, 341556, 398482, 597723, 683112, 796964, 825427, 1195446, 1593928, 1650854, 2390892, 2476281, 3301708, 4781784, 4952562, 5777989, 6603416, 9905124, 11555978, 17333967, 19810248, 23111956, 34667934, 46223912, 69335868, 138671736]

約数ペア:

[(1, 138671736), (2, 69335868), (3, 46223912), (4, 34667934), (6, 23111956), (7, 19810248), (8, 17333967), (12, 11555978), (14, 9905124), (21, 6603416), (24, 5777989), (28, 4952562), (29, 4781784), (42, 3301708), (56, 2476281), (58, 2390892), (84, 1650854), (87, 1593928), (116, 1195446), (168, 825427), (174, 796964), (203, 683112), (232, 597723), (348, 398482), (406, 341556), (609, 227704), (696, 199241), (812, 170778), (1218, 113852), (1624, 85389), (2436, 56926), (4872, 28463)]