56909112

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1019}}^1$

素因数の和:1220

約数の個数: 64

約数和(自身を含む): 154224000

約数和(自身を除く): 97314888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 179, 312, 358, 537, 716, 1019, 1074, 1432, 2038, 2148, 2327, 3057, 4076, 4296, 4654, 6114, 6981, 8152, 9308, 12228, 13247, 13962, 18616, 24456, 26494, 27924, 39741, 52988, 55848, 79482, 105976, 158964, 182401, 317928, 364802, 547203, 729604, 1094406, 1459208, 2188812, 2371213, 4377624, 4742426, 7113639, 9484852, 14227278, 18969704, 28454556, 56909112]

約数ペア:

[(1, 56909112), (2, 28454556), (3, 18969704), (4, 14227278), (6, 9484852), (8, 7113639), (12, 4742426), (13, 4377624), (24, 2371213), (26, 2188812), (39, 1459208), (52, 1094406), (78, 729604), (104, 547203), (156, 364802), (179, 317928), (312, 182401), (358, 158964), (537, 105976), (716, 79482), (1019, 55848), (1074, 52988), (1432, 39741), (2038, 27924), (2148, 26494), (2327, 24456), (3057, 18616), (4076, 13962), (4296, 13247), (4654, 12228), (6114, 9308), (6981, 8152)]