12729312

素因数分解:

$2^5\times 3^5\times {\mathrm{1637}}^1$

素因数の和:1662

約数の個数: 72

約数和(自身を含む): 37562616

約数和(自身を除く): 24833304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1637, 1944, 2592, 3274, 3888, 4911, 6548, 7776, 9822, 13096, 14733, 19644, 26192, 29466, 39288, 44199, 52384, 58932, 78576, 88398, 117864, 132597, 157152, 176796, 235728, 265194, 353592, 397791, 471456, 530388, 707184, 795582, 1060776, 1414368, 1591164, 2121552, 3182328, 4243104, 6364656, 12729312]

約数ペア:

[(1, 12729312), (2, 6364656), (3, 4243104), (4, 3182328), (6, 2121552), (8, 1591164), (9, 1414368), (12, 1060776), (16, 795582), (18, 707184), (24, 530388), (27, 471456), (32, 397791), (36, 353592), (48, 265194), (54, 235728), (72, 176796), (81, 157152), (96, 132597), (108, 117864), (144, 88398), (162, 78576), (216, 58932), (243, 52384), (288, 44199), (324, 39288), (432, 29466), (486, 26192), (648, 19644), (864, 14733), (972, 13096), (1296, 9822), (1637, 7776), (1944, 6548), (2592, 4911), (3274, 3888)]