7643808

素因数分解:

$2^5\times 3^5\times {\mathrm{983}}^1$

素因数の和:1008

約数の個数: 72

約数和(自身を含む): 22565088

約数和(自身を除く): 14921280

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, 983, 1296, 1944, 1966, 2592, 2949, 3888, 3932, 5898, 7776, 7864, 8847, 11796, 15728, 17694, 23592, 26541, 31456, 35388, 47184, 53082, 70776, 79623, 94368, 106164, 141552, 159246, 212328, 238869, 283104, 318492, 424656, 477738, 636984, 849312, 955476, 1273968, 1910952, 2547936, 3821904, 7643808]

約数ペア:

[(1, 7643808), (2, 3821904), (3, 2547936), (4, 1910952), (6, 1273968), (8, 955476), (9, 849312), (12, 636984), (16, 477738), (18, 424656), (24, 318492), (27, 283104), (32, 238869), (36, 212328), (48, 159246), (54, 141552), (72, 106164), (81, 94368), (96, 79623), (108, 70776), (144, 53082), (162, 47184), (216, 35388), (243, 31456), (288, 26541), (324, 23592), (432, 17694), (486, 15728), (648, 11796), (864, 8847), (972, 7864), (983, 7776), (1296, 5898), (1944, 3932), (1966, 3888), (2592, 2949)]