71962128

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:526

約数の個数: 160

約数和(自身を含む): 241056000

約数和(自身を除く): 169093872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 53, 54, 56, 63, 72, 84, 106, 108, 112, 126, 144, 159, 168, 189, 212, 216, 252, 318, 336, 371, 378, 424, 432, 449, 477, 504, 636, 742, 756, 848, 898, 954, 1008, 1113, 1272, 1347, 1431, 1484, 1512, 1796, 1908, 2226, 2544, 2694, 2862, 2968, 3024, 3143, 3339, 3592, 3816, 4041, 4452, 5388, 5724, 5936, 6286, 6678, 7184, 7632, 8082, 8904, 9429, 10017, 10776, 11448, 12123, 12572, 13356, 16164, 17808, 18858, 20034, 21552, 22896, 23797, 24246, 25144, 26712, 28287, 32328, 37716, 40068, 47594, 48492, 50288, 53424, 56574, 64656, 71391, 75432, 80136, 84861, 95188, 96984, 113148, 142782, 150864, 160272, 166579, 169722, 190376, 193968, 214173, 226296, 285564, 333158, 339444, 380752, 428346, 452592, 499737, 571128, 642519, 666316, 678888, 856692, 999474, 1142256, 1285038, 1332632, 1357776, 1499211, 1713384, 1998948, 2570076, 2665264, 2998422, 3426768, 3997896, 4497633, 5140152, 5996844, 7995792, 8995266, 10280304, 11993688, 17990532, 23987376, 35981064, 71962128]

約数ペア:

[(1, 71962128), (2, 35981064), (3, 23987376), (4, 17990532), (6, 11993688), (7, 10280304), (8, 8995266), (9, 7995792), (12, 5996844), (14, 5140152), (16, 4497633), (18, 3997896), (21, 3426768), (24, 2998422), (27, 2665264), (28, 2570076), (36, 1998948), (42, 1713384), (48, 1499211), (53, 1357776), (54, 1332632), (56, 1285038), (63, 1142256), (72, 999474), (84, 856692), (106, 678888), (108, 666316), (112, 642519), (126, 571128), (144, 499737), (159, 452592), (168, 428346), (189, 380752), (212, 339444), (216, 333158), (252, 285564), (318, 226296), (336, 214173), (371, 193968), (378, 190376), (424, 169722), (432, 166579), (449, 160272), (477, 150864), (504, 142782), (636, 113148), (742, 96984), (756, 95188), (848, 84861), (898, 80136), (954, 75432), (1008, 71391), (1113, 64656), (1272, 56574), (1347, 53424), (1431, 50288), (1484, 48492), (1512, 47594), (1796, 40068), (1908, 37716), (2226, 32328), (2544, 28287), (2694, 26712), (2862, 25144), (2968, 24246), (3024, 23797), (3143, 22896), (3339, 21552), (3592, 20034), (3816, 18858), (4041, 17808), (4452, 16164), (5388, 13356), (5724, 12572), (5936, 12123), (6286, 11448), (6678, 10776), (7184, 10017), (7632, 9429), (8082, 8904)]