22776468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1021}}^1$

素因数の和:1065

約数の個数: 72

約数和(自身を含む): 62840736

約数和(自身を除く): 40064268

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 572, 676, 858, 1014, 1021, 1716, 1859, 2028, 2042, 3063, 3718, 4084, 5577, 6126, 7436, 11154, 11231, 12252, 13273, 22308, 22462, 26546, 33693, 39819, 44924, 53092, 67386, 79638, 134772, 146003, 159276, 172549, 292006, 345098, 438009, 517647, 584012, 690196, 876018, 1035294, 1752036, 1898039, 2070588, 3796078, 5694117, 7592156, 11388234, 22776468]

約数ペア:

[(1, 22776468), (2, 11388234), (3, 7592156), (4, 5694117), (6, 3796078), (11, 2070588), (12, 1898039), (13, 1752036), (22, 1035294), (26, 876018), (33, 690196), (39, 584012), (44, 517647), (52, 438009), (66, 345098), (78, 292006), (132, 172549), (143, 159276), (156, 146003), (169, 134772), (286, 79638), (338, 67386), (429, 53092), (507, 44924), (572, 39819), (676, 33693), (858, 26546), (1014, 22462), (1021, 22308), (1716, 13273), (1859, 12252), (2028, 11231), (2042, 11154), (3063, 7436), (3718, 6126), (4084, 5577)]