21610944

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2207}}^1$

素因数の和:2242

約数の個数: 84

約数和(自身を含む): 65617344

約数和(自身を除く): 44006400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2207, 2448, 3264, 4414, 4896, 6621, 8828, 9792, 13242, 17656, 19863, 26484, 35312, 37519, 39726, 52968, 70624, 75038, 79452, 105936, 112557, 141248, 150076, 158904, 211872, 225114, 300152, 317808, 337671, 423744, 450228, 600304, 635616, 675342, 900456, 1200608, 1271232, 1350684, 1800912, 2401216, 2701368, 3601824, 5402736, 7203648, 10805472, 21610944]

約数ペア:

[(1, 21610944), (2, 10805472), (3, 7203648), (4, 5402736), (6, 3601824), (8, 2701368), (9, 2401216), (12, 1800912), (16, 1350684), (17, 1271232), (18, 1200608), (24, 900456), (32, 675342), (34, 635616), (36, 600304), (48, 450228), (51, 423744), (64, 337671), (68, 317808), (72, 300152), (96, 225114), (102, 211872), (136, 158904), (144, 150076), (153, 141248), (192, 112557), (204, 105936), (272, 79452), (288, 75038), (306, 70624), (408, 52968), (544, 39726), (576, 37519), (612, 35312), (816, 26484), (1088, 19863), (1224, 17656), (1632, 13242), (2207, 9792), (2448, 8828), (3264, 6621), (4414, 4896)]