8564256

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:374

約数の個数: 72

約数和(自身を含む): 24648624

約数和(自身を除く): 16084368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 227, 262, 288, 393, 454, 524, 681, 786, 908, 1048, 1179, 1362, 1572, 1816, 2043, 2096, 2358, 2724, 3144, 3632, 4086, 4192, 4716, 5448, 6288, 7264, 8172, 9432, 10896, 12576, 16344, 18864, 21792, 29737, 32688, 37728, 59474, 65376, 89211, 118948, 178422, 237896, 267633, 356844, 475792, 535266, 713688, 951584, 1070532, 1427376, 2141064, 2854752, 4282128, 8564256]

約数ペア:

[(1, 8564256), (2, 4282128), (3, 2854752), (4, 2141064), (6, 1427376), (8, 1070532), (9, 951584), (12, 713688), (16, 535266), (18, 475792), (24, 356844), (32, 267633), (36, 237896), (48, 178422), (72, 118948), (96, 89211), (131, 65376), (144, 59474), (227, 37728), (262, 32688), (288, 29737), (393, 21792), (454, 18864), (524, 16344), (681, 12576), (786, 10896), (908, 9432), (1048, 8172), (1179, 7264), (1362, 6288), (1572, 5448), (1816, 4716), (2043, 4192), (2096, 4086), (2358, 3632), (2724, 3144)]