173960724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 478679040

約数和(自身を除く): 304718316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 139, 141, 188, 278, 282, 317, 329, 417, 556, 564, 634, 658, 834, 951, 973, 987, 1268, 1316, 1668, 1902, 1946, 1974, 2219, 2919, 3804, 3892, 3948, 4438, 5838, 6533, 6657, 8876, 11676, 13066, 13314, 14899, 19599, 26132, 26628, 29798, 39198, 44063, 44697, 45731, 59596, 78396, 88126, 89394, 91462, 104293, 132189, 137193, 176252, 178788, 182924, 208586, 264378, 274386, 308441, 312879, 417172, 528756, 548772, 616882, 625758, 925323, 1233764, 1251516, 1850646, 2070961, 3701292, 4141922, 6212883, 8283844, 12425766, 14496727, 24851532, 28993454, 43490181, 57986908, 86980362, 173960724]

約数ペア:

[(1, 173960724), (2, 86980362), (3, 57986908), (4, 43490181), (6, 28993454), (7, 24851532), (12, 14496727), (14, 12425766), (21, 8283844), (28, 6212883), (42, 4141922), (47, 3701292), (84, 2070961), (94, 1850646), (139, 1251516), (141, 1233764), (188, 925323), (278, 625758), (282, 616882), (317, 548772), (329, 528756), (417, 417172), (556, 312879), (564, 308441), (634, 274386), (658, 264378), (834, 208586), (951, 182924), (973, 178788), (987, 176252), (1268, 137193), (1316, 132189), (1668, 104293), (1902, 91462), (1946, 89394), (1974, 88126), (2219, 78396), (2919, 59596), (3804, 45731), (3892, 44697), (3948, 44063), (4438, 39198), (5838, 29798), (6533, 26628), (6657, 26132), (8876, 19599), (11676, 14899), (13066, 13314)]