20124338436

素因数分解:

$2^2\times 3^3\times {\mathrm{2129}}^1\times {\mathrm{87523}}^1$

素因数の和:89665

約数の個数: 48

約数和(自身を含む): 52199313600

約数和(自身を除く): 32074975164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2129, 4258, 6387, 8516, 12774, 19161, 25548, 38322, 57483, 76644, 87523, 114966, 175046, 229932, 262569, 350092, 525138, 787707, 1050276, 1575414, 2363121, 3150828, 4726242, 9452484, 186336467, 372672934, 559009401, 745345868, 1118018802, 1677028203, 2236037604, 3354056406, 5031084609, 6708112812, 10062169218, 20124338436]

約数ペア:

[(1, 20124338436), (2, 10062169218), (3, 6708112812), (4, 5031084609), (6, 3354056406), (9, 2236037604), (12, 1677028203), (18, 1118018802), (27, 745345868), (36, 559009401), (54, 372672934), (108, 186336467), (2129, 9452484), (4258, 4726242), (6387, 3150828), (8516, 2363121), (12774, 1575414), (19161, 1050276), (25548, 787707), (38322, 525138), (57483, 350092), (76644, 262569), (87523, 229932), (114966, 175046)]