66938756076

素因数分解:

$2^2\times 3^5\times {\mathrm{227}}^1\times {\mathrm{303379}}^1$

素因数の和:303625

約数の個数: 72

約数和(自身を含む): 176246790720

約数和(自身を除く): 109308034644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 227, 243, 324, 454, 486, 681, 908, 972, 1362, 2043, 2724, 4086, 6129, 8172, 12258, 18387, 24516, 36774, 55161, 73548, 110322, 220644, 303379, 606758, 910137, 1213516, 1820274, 2730411, 3640548, 5460822, 8191233, 10921644, 16382466, 24573699, 32764932, 49147398, 68867033, 73721097, 98294796, 137734066, 147442194, 206601099, 275468132, 294884388, 413202198, 619803297, 826404396, 1239606594, 1859409891, 2479213188, 3718819782, 5578229673, 7437639564, 11156459346, 16734689019, 22312918692, 33469378038, 66938756076]

約数ペア:

[(1, 66938756076), (2, 33469378038), (3, 22312918692), (4, 16734689019), (6, 11156459346), (9, 7437639564), (12, 5578229673), (18, 3718819782), (27, 2479213188), (36, 1859409891), (54, 1239606594), (81, 826404396), (108, 619803297), (162, 413202198), (227, 294884388), (243, 275468132), (324, 206601099), (454, 147442194), (486, 137734066), (681, 98294796), (908, 73721097), (972, 68867033), (1362, 49147398), (2043, 32764932), (2724, 24573699), (4086, 16382466), (6129, 10921644), (8172, 8191233), (12258, 5460822), (18387, 3640548), (24516, 2730411), (36774, 1820274), (55161, 1213516), (73548, 910137), (110322, 606758), (220644, 303379)]