56720664

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1$

素因数の和:830

約数の個数: 192

約数和(自身を含む): 206519040

約数和(自身を除く): 149798376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 117, 126, 132, 143, 154, 156, 168, 182, 198, 231, 234, 252, 264, 273, 286, 308, 312, 364, 396, 429, 462, 468, 504, 546, 572, 616, 693, 728, 787, 792, 819, 858, 924, 936, 1001, 1092, 1144, 1287, 1386, 1574, 1638, 1716, 1848, 2002, 2184, 2361, 2574, 2772, 3003, 3148, 3276, 3432, 4004, 4722, 5148, 5509, 5544, 6006, 6296, 6552, 7083, 8008, 8657, 9009, 9444, 10231, 10296, 11018, 12012, 14166, 16527, 17314, 18018, 18888, 20462, 22036, 24024, 25971, 28332, 30693, 33054, 34628, 36036, 40924, 44072, 49581, 51942, 56664, 60599, 61386, 66108, 69256, 71617, 72072, 77913, 81848, 92079, 99162, 103884, 112541, 121198, 122772, 132216, 143234, 155826, 181797, 184158, 198324, 207768, 214851, 225082, 242396, 245544, 286468, 311652, 337623, 363594, 368316, 396648, 429702, 450164, 484792, 545391, 572936, 623304, 644553, 675246, 727188, 736632, 787787, 859404, 900328, 1012869, 1090782, 1289106, 1350492, 1454376, 1575574, 1718808, 2025738, 2181564, 2363361, 2578212, 2700984, 3151148, 4051476, 4363128, 4726722, 5156424, 6302296, 7090083, 8102952, 9453444, 14180166, 18906888, 28360332, 56720664]

約数ペア:

[(1, 56720664), (2, 28360332), (3, 18906888), (4, 14180166), (6, 9453444), (7, 8102952), (8, 7090083), (9, 6302296), (11, 5156424), (12, 4726722), (13, 4363128), (14, 4051476), (18, 3151148), (21, 2700984), (22, 2578212), (24, 2363361), (26, 2181564), (28, 2025738), (33, 1718808), (36, 1575574), (39, 1454376), (42, 1350492), (44, 1289106), (52, 1090782), (56, 1012869), (63, 900328), (66, 859404), (72, 787787), (77, 736632), (78, 727188), (84, 675246), (88, 644553), (91, 623304), (99, 572936), (104, 545391), (117, 484792), (126, 450164), (132, 429702), (143, 396648), (154, 368316), (156, 363594), (168, 337623), (182, 311652), (198, 286468), (231, 245544), (234, 242396), (252, 225082), (264, 214851), (273, 207768), (286, 198324), (308, 184158), (312, 181797), (364, 155826), (396, 143234), (429, 132216), (462, 122772), (468, 121198), (504, 112541), (546, 103884), (572, 99162), (616, 92079), (693, 81848), (728, 77913), (787, 72072), (792, 71617), (819, 69256), (858, 66108), (924, 61386), (936, 60599), (1001, 56664), (1092, 51942), (1144, 49581), (1287, 44072), (1386, 40924), (1574, 36036), (1638, 34628), (1716, 33054), (1848, 30693), (2002, 28332), (2184, 25971), (2361, 24024), (2574, 22036), (2772, 20462), (3003, 18888), (3148, 18018), (3276, 17314), (3432, 16527), (4004, 14166), (4722, 12012), (5148, 11018), (5509, 10296), (5544, 10231), (6006, 9444), (6296, 9009), (6552, 8657), (7083, 8008)]