26652276

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:574

約数の個数: 108

約数和(自身を含む): 81228420

約数和(自身を除く): 54576144

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 49, 58, 63, 84, 87, 98, 116, 126, 147, 174, 196, 203, 252, 261, 294, 348, 406, 441, 521, 522, 588, 609, 812, 882, 1042, 1044, 1218, 1421, 1563, 1764, 1827, 2084, 2436, 2842, 3126, 3647, 3654, 4263, 4689, 5684, 6252, 7294, 7308, 8526, 9378, 10941, 12789, 14588, 15109, 17052, 18756, 21882, 25529, 25578, 30218, 32823, 43764, 45327, 51058, 51156, 60436, 65646, 76587, 90654, 102116, 105763, 131292, 135981, 153174, 181308, 211526, 229761, 271962, 306348, 317289, 423052, 459522, 543924, 634578, 740341, 919044, 951867, 1269156, 1480682, 1903734, 2221023, 2961364, 3807468, 4442046, 6663069, 8884092, 13326138, 26652276]

約数ペア:

[(1, 26652276), (2, 13326138), (3, 8884092), (4, 6663069), (6, 4442046), (7, 3807468), (9, 2961364), (12, 2221023), (14, 1903734), (18, 1480682), (21, 1269156), (28, 951867), (29, 919044), (36, 740341), (42, 634578), (49, 543924), (58, 459522), (63, 423052), (84, 317289), (87, 306348), (98, 271962), (116, 229761), (126, 211526), (147, 181308), (174, 153174), (196, 135981), (203, 131292), (252, 105763), (261, 102116), (294, 90654), (348, 76587), (406, 65646), (441, 60436), (521, 51156), (522, 51058), (588, 45327), (609, 43764), (812, 32823), (882, 30218), (1042, 25578), (1044, 25529), (1218, 21882), (1421, 18756), (1563, 17052), (1764, 15109), (1827, 14588), (2084, 12789), (2436, 10941), (2842, 9378), (3126, 8526), (3647, 7308), (3654, 7294), (4263, 6252), (4689, 5684)]