921823344

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{37879}}^1$

素因数の和:37919

約数の個数: 90

約数和(自身を含む): 2793612120

約数和(自身を除く): 1871788776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 468, 507, 624, 676, 936, 1014, 1352, 1521, 1872, 2028, 2704, 3042, 4056, 6084, 8112, 12168, 24336, 37879, 75758, 113637, 151516, 227274, 303032, 340911, 454548, 492427, 606064, 681822, 909096, 984854, 1363644, 1477281, 1818192, 1969708, 2727288, 2954562, 3939416, 4431843, 5454576, 5909124, 6401551, 7878832, 8863686, 11818248, 12803102, 17727372, 19204653, 23636496, 25606204, 35454744, 38409306, 51212408, 57613959, 70909488, 76818612, 102424816, 115227918, 153637224, 230455836, 307274448, 460911672, 921823344]

約数ペア:

[(1, 921823344), (2, 460911672), (3, 307274448), (4, 230455836), (6, 153637224), (8, 115227918), (9, 102424816), (12, 76818612), (13, 70909488), (16, 57613959), (18, 51212408), (24, 38409306), (26, 35454744), (36, 25606204), (39, 23636496), (48, 19204653), (52, 17727372), (72, 12803102), (78, 11818248), (104, 8863686), (117, 7878832), (144, 6401551), (156, 5909124), (169, 5454576), (208, 4431843), (234, 3939416), (312, 2954562), (338, 2727288), (468, 1969708), (507, 1818192), (624, 1477281), (676, 1363644), (936, 984854), (1014, 909096), (1352, 681822), (1521, 606064), (1872, 492427), (2028, 454548), (2704, 340911), (3042, 303032), (4056, 227274), (6084, 151516), (8112, 113637), (12168, 75758), (24336, 37879)]