26215776

素因数分解:

$2^5\times 3^2\times {\mathrm{227}}^1\times {\mathrm{401}}^1$

素因数の和:644

約数の個数: 72

約数和(自身を含む): 75066264

約数和(自身を除く): 48850488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 227, 288, 401, 454, 681, 802, 908, 1203, 1362, 1604, 1816, 2043, 2406, 2724, 3208, 3609, 3632, 4086, 4812, 5448, 6416, 7218, 7264, 8172, 9624, 10896, 12832, 14436, 16344, 19248, 21792, 28872, 32688, 38496, 57744, 65376, 91027, 115488, 182054, 273081, 364108, 546162, 728216, 819243, 1092324, 1456432, 1638486, 2184648, 2912864, 3276972, 4369296, 6553944, 8738592, 13107888, 26215776]

約数ペア:

[(1, 26215776), (2, 13107888), (3, 8738592), (4, 6553944), (6, 4369296), (8, 3276972), (9, 2912864), (12, 2184648), (16, 1638486), (18, 1456432), (24, 1092324), (32, 819243), (36, 728216), (48, 546162), (72, 364108), (96, 273081), (144, 182054), (227, 115488), (288, 91027), (401, 65376), (454, 57744), (681, 38496), (802, 32688), (908, 28872), (1203, 21792), (1362, 19248), (1604, 16344), (1816, 14436), (2043, 12832), (2406, 10896), (2724, 9624), (3208, 8172), (3609, 7264), (3632, 7218), (4086, 6416), (4812, 5448)]