68335704

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{16651}}^1$

素因数の和:16685

約数の個数: 64

約数和(自身を含む): 199824000

約数和(自身を除く): 131488296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 16651, 33302, 49953, 66604, 99906, 133208, 149859, 199812, 299718, 316369, 399624, 449577, 599436, 632738, 899154, 949107, 1198872, 1265476, 1798308, 1898214, 2530952, 2847321, 3596616, 3796428, 5694642, 7592856, 8541963, 11389284, 17083926, 22778568, 34167852, 68335704]

約数ペア:

[(1, 68335704), (2, 34167852), (3, 22778568), (4, 17083926), (6, 11389284), (8, 8541963), (9, 7592856), (12, 5694642), (18, 3796428), (19, 3596616), (24, 2847321), (27, 2530952), (36, 1898214), (38, 1798308), (54, 1265476), (57, 1198872), (72, 949107), (76, 899154), (108, 632738), (114, 599436), (152, 449577), (171, 399624), (216, 316369), (228, 299718), (342, 199812), (456, 149859), (513, 133208), (684, 99906), (1026, 66604), (1368, 49953), (2052, 33302), (4104, 16651)]