39920544

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{1429}}^1$

素因数の和:1542

約数の個数: 72

約数和(自身を含む): 114774660

約数和(自身を除く): 74854116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1429, 1552, 1746, 2328, 2858, 3104, 3492, 4287, 4656, 5716, 6984, 8574, 9312, 11432, 12861, 13968, 17148, 22864, 25722, 27936, 34296, 45728, 51444, 68592, 102888, 137184, 138613, 205776, 277226, 411552, 415839, 554452, 831678, 1108904, 1247517, 1663356, 2217808, 2495034, 3326712, 4435616, 4990068, 6653424, 9980136, 13306848, 19960272, 39920544]

約数ペア:

[(1, 39920544), (2, 19960272), (3, 13306848), (4, 9980136), (6, 6653424), (8, 4990068), (9, 4435616), (12, 3326712), (16, 2495034), (18, 2217808), (24, 1663356), (32, 1247517), (36, 1108904), (48, 831678), (72, 554452), (96, 415839), (97, 411552), (144, 277226), (194, 205776), (288, 138613), (291, 137184), (388, 102888), (582, 68592), (776, 51444), (873, 45728), (1164, 34296), (1429, 27936), (1552, 25722), (1746, 22864), (2328, 17148), (2858, 13968), (3104, 12861), (3492, 11432), (4287, 9312), (4656, 8574), (5716, 6984)]