21352896

素因数分解:

$2^6\times 3^5\times {\mathrm{1373}}^1$

素因数の和:1400

約数の個数: 84

約数和(自身を含む): 63517272

約数和(自身を除く): 42164376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 864, 972, 1296, 1373, 1728, 1944, 2592, 2746, 3888, 4119, 5184, 5492, 7776, 8238, 10984, 12357, 15552, 16476, 21968, 24714, 32952, 37071, 43936, 49428, 65904, 74142, 87872, 98856, 111213, 131808, 148284, 197712, 222426, 263616, 296568, 333639, 395424, 444852, 593136, 667278, 790848, 889704, 1186272, 1334556, 1779408, 2372544, 2669112, 3558816, 5338224, 7117632, 10676448, 21352896]

約数ペア:

[(1, 21352896), (2, 10676448), (3, 7117632), (4, 5338224), (6, 3558816), (8, 2669112), (9, 2372544), (12, 1779408), (16, 1334556), (18, 1186272), (24, 889704), (27, 790848), (32, 667278), (36, 593136), (48, 444852), (54, 395424), (64, 333639), (72, 296568), (81, 263616), (96, 222426), (108, 197712), (144, 148284), (162, 131808), (192, 111213), (216, 98856), (243, 87872), (288, 74142), (324, 65904), (432, 49428), (486, 43936), (576, 37071), (648, 32952), (864, 24714), (972, 21968), (1296, 16476), (1373, 15552), (1728, 12357), (1944, 10984), (2592, 8238), (2746, 7776), (3888, 5492), (4119, 5184)]