21392976192

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{14431}}^1$

素因数の和:15556

約数の個数: 112

約数和(自身を含む): 64751419392

約数和(自身を除く): 43358443200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1103, 1344, 2206, 3309, 4412, 6618, 7721, 8824, 13236, 14431, 15442, 17648, 23163, 26472, 28862, 30884, 35296, 43293, 46326, 52944, 57724, 61768, 70592, 86586, 92652, 101017, 105888, 115448, 123536, 173172, 185304, 202034, 211776, 230896, 247072, 303051, 346344, 370608, 404068, 461792, 494144, 606102, 692688, 741216, 808136, 923584, 1212204, 1385376, 1482432, 1616272, 2424408, 2770752, 3232544, 4848816, 6465088, 9697632, 15917393, 19395264, 31834786, 47752179, 63669572, 95504358, 111421751, 127339144, 191008716, 222843502, 254678288, 334265253, 382017432, 445687004, 509356576, 668530506, 764034864, 891374008, 1018713152, 1337061012, 1528069728, 1782748016, 2674122024, 3056139456, 3565496032, 5348244048, 7130992064, 10696488096, 21392976192]

約数ペア:

[(1, 21392976192), (2, 10696488096), (3, 7130992064), (4, 5348244048), (6, 3565496032), (7, 3056139456), (8, 2674122024), (12, 1782748016), (14, 1528069728), (16, 1337061012), (21, 1018713152), (24, 891374008), (28, 764034864), (32, 668530506), (42, 509356576), (48, 445687004), (56, 382017432), (64, 334265253), (84, 254678288), (96, 222843502), (112, 191008716), (168, 127339144), (192, 111421751), (224, 95504358), (336, 63669572), (448, 47752179), (672, 31834786), (1103, 19395264), (1344, 15917393), (2206, 9697632), (3309, 6465088), (4412, 4848816), (6618, 3232544), (7721, 2770752), (8824, 2424408), (13236, 1616272), (14431, 1482432), (15442, 1385376), (17648, 1212204), (23163, 923584), (26472, 808136), (28862, 741216), (30884, 692688), (35296, 606102), (43293, 494144), (46326, 461792), (52944, 404068), (57724, 370608), (61768, 346344), (70592, 303051), (86586, 247072), (92652, 230896), (101017, 211776), (105888, 202034), (115448, 185304), (123536, 173172)]