66430368

素因数分解:

$2^5\times 3^5\times {\mathrm{8543}}^1$

素因数の和:8568

約数の個数: 72

約数和(自身を含む): 195931008

約数和(自身を除く): 129500640

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, 1944, 2592, 3888, 7776, 8543, 17086, 25629, 34172, 51258, 68344, 76887, 102516, 136688, 153774, 205032, 230661, 273376, 307548, 410064, 461322, 615096, 691983, 820128, 922644, 1230192, 1383966, 1845288, 2075949, 2460384, 2767932, 3690576, 4151898, 5535864, 7381152, 8303796, 11071728, 16607592, 22143456, 33215184, 66430368]

約数ペア:

[(1, 66430368), (2, 33215184), (3, 22143456), (4, 16607592), (6, 11071728), (8, 8303796), (9, 7381152), (12, 5535864), (16, 4151898), (18, 3690576), (24, 2767932), (27, 2460384), (32, 2075949), (36, 1845288), (48, 1383966), (54, 1230192), (72, 922644), (81, 820128), (96, 691983), (108, 615096), (144, 461322), (162, 410064), (216, 307548), (243, 273376), (288, 230661), (324, 205032), (432, 153774), (486, 136688), (648, 102516), (864, 76887), (972, 68344), (1296, 51258), (1944, 34172), (2592, 25629), (3888, 17086), (7776, 8543)]