849888

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:256

約数の個数: 72

約数和(自身を含む): 2614248

約数和(自身を除く): 1764360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 227, 234, 288, 312, 416, 454, 468, 624, 681, 908, 936, 1248, 1362, 1816, 1872, 2043, 2724, 2951, 3632, 3744, 4086, 5448, 5902, 7264, 8172, 8853, 10896, 11804, 16344, 17706, 21792, 23608, 26559, 32688, 35412, 47216, 53118, 65376, 70824, 94432, 106236, 141648, 212472, 283296, 424944, 849888]

約数ペア:

[(1, 849888), (2, 424944), (3, 283296), (4, 212472), (6, 141648), (8, 106236), (9, 94432), (12, 70824), (13, 65376), (16, 53118), (18, 47216), (24, 35412), (26, 32688), (32, 26559), (36, 23608), (39, 21792), (48, 17706), (52, 16344), (72, 11804), (78, 10896), (96, 8853), (104, 8172), (117, 7264), (144, 5902), (156, 5448), (208, 4086), (227, 3744), (234, 3632), (288, 2951), (312, 2724), (416, 2043), (454, 1872), (468, 1816), (624, 1362), (681, 1248), (908, 936)]