138368628

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{44179}}^1$

素因数の和:44221

約数の個数: 48

約数和(自身を含む): 371112000

約数和(自身を除く): 232743372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 44179, 88358, 132537, 176716, 265074, 397611, 530148, 795222, 1192833, 1281191, 1590444, 2385666, 2562382, 3843573, 4771332, 5124764, 7687146, 11530719, 15374292, 23061438, 34592157, 46122876, 69184314, 138368628]

約数ペア:

[(1, 138368628), (2, 69184314), (3, 46122876), (4, 34592157), (6, 23061438), (9, 15374292), (12, 11530719), (18, 7687146), (27, 5124764), (29, 4771332), (36, 3843573), (54, 2562382), (58, 2385666), (87, 1590444), (108, 1281191), (116, 1192833), (174, 795222), (261, 530148), (348, 397611), (522, 265074), (783, 176716), (1044, 132537), (1566, 88358), (3132, 44179)]