26807508

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:211

約数の個数: 144

約数和(自身を含む): 85612800

約数和(自身を除く): 58805292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 167, 182, 196, 234, 252, 273, 294, 334, 343, 364, 441, 468, 501, 546, 588, 637, 668, 686, 819, 882, 1002, 1029, 1092, 1169, 1274, 1372, 1503, 1638, 1764, 1911, 2004, 2058, 2171, 2338, 2548, 3006, 3087, 3276, 3507, 3822, 4116, 4342, 4459, 4676, 5733, 6012, 6174, 6513, 7014, 7644, 8183, 8684, 8918, 10521, 11466, 12348, 13026, 13377, 14028, 15197, 16366, 17836, 19539, 21042, 22932, 24549, 26052, 26754, 30394, 32732, 39078, 40131, 42084, 45591, 49098, 53508, 57281, 60788, 73647, 78156, 80262, 91182, 98196, 106379, 114562, 136773, 147294, 160524, 171843, 182364, 212758, 229124, 273546, 294588, 319137, 343686, 425516, 515529, 547092, 638274, 687372, 744653, 957411, 1031058, 1276548, 1489306, 1914822, 2062116, 2233959, 2978612, 3829644, 4467918, 6701877, 8935836, 13403754, 26807508]

約数ペア:

[(1, 26807508), (2, 13403754), (3, 8935836), (4, 6701877), (6, 4467918), (7, 3829644), (9, 2978612), (12, 2233959), (13, 2062116), (14, 1914822), (18, 1489306), (21, 1276548), (26, 1031058), (28, 957411), (36, 744653), (39, 687372), (42, 638274), (49, 547092), (52, 515529), (63, 425516), (78, 343686), (84, 319137), (91, 294588), (98, 273546), (117, 229124), (126, 212758), (147, 182364), (156, 171843), (167, 160524), (182, 147294), (196, 136773), (234, 114562), (252, 106379), (273, 98196), (294, 91182), (334, 80262), (343, 78156), (364, 73647), (441, 60788), (468, 57281), (501, 53508), (546, 49098), (588, 45591), (637, 42084), (668, 40131), (686, 39078), (819, 32732), (882, 30394), (1002, 26754), (1029, 26052), (1092, 24549), (1169, 22932), (1274, 21042), (1372, 19539), (1503, 17836), (1638, 16366), (1764, 15197), (1911, 14028), (2004, 13377), (2058, 13026), (2171, 12348), (2338, 11466), (2548, 10521), (3006, 8918), (3087, 8684), (3276, 8183), (3507, 7644), (3822, 7014), (4116, 6513), (4342, 6174), (4459, 6012), (4676, 5733)]