83427792

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:553

約数の個数: 120

約数和(自身を含む): 254448000

約数和(自身を除く): 171020208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 79, 84, 98, 112, 147, 158, 168, 196, 237, 294, 316, 336, 392, 449, 474, 553, 588, 632, 784, 898, 948, 1106, 1176, 1264, 1347, 1659, 1796, 1896, 2212, 2352, 2694, 3143, 3318, 3592, 3792, 3871, 4424, 5388, 6286, 6636, 7184, 7742, 8848, 9429, 10776, 11613, 12572, 13272, 15484, 18858, 21552, 22001, 23226, 25144, 26544, 30968, 35471, 37716, 44002, 46452, 50288, 61936, 66003, 70942, 75432, 88004, 92904, 106413, 132006, 141884, 150864, 176008, 185808, 212826, 248297, 264012, 283768, 352016, 425652, 496594, 528024, 567536, 744891, 851304, 993188, 1056048, 1489782, 1702608, 1738079, 1986376, 2979564, 3476158, 3972752, 5214237, 5959128, 6952316, 10428474, 11918256, 13904632, 20856948, 27809264, 41713896, 83427792]

約数ペア:

[(1, 83427792), (2, 41713896), (3, 27809264), (4, 20856948), (6, 13904632), (7, 11918256), (8, 10428474), (12, 6952316), (14, 5959128), (16, 5214237), (21, 3972752), (24, 3476158), (28, 2979564), (42, 1986376), (48, 1738079), (49, 1702608), (56, 1489782), (79, 1056048), (84, 993188), (98, 851304), (112, 744891), (147, 567536), (158, 528024), (168, 496594), (196, 425652), (237, 352016), (294, 283768), (316, 264012), (336, 248297), (392, 212826), (449, 185808), (474, 176008), (553, 150864), (588, 141884), (632, 132006), (784, 106413), (898, 92904), (948, 88004), (1106, 75432), (1176, 70942), (1264, 66003), (1347, 61936), (1659, 50288), (1796, 46452), (1896, 44002), (2212, 37716), (2352, 35471), (2694, 30968), (3143, 26544), (3318, 25144), (3592, 23226), (3792, 22001), (3871, 21552), (4424, 18858), (5388, 15484), (6286, 13272), (6636, 12572), (7184, 11613), (7742, 10776), (8848, 9429)]