90719184

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{13597}}^1$

素因数の和:13747

約数の個数: 40

約数和(自身を含む): 236061280

約数和(自身を除く): 145342096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 13597, 27194, 40791, 54388, 81582, 108776, 163164, 217552, 326328, 652656, 1889983, 3779966, 5669949, 7559932, 11339898, 15119864, 22679796, 30239728, 45359592, 90719184]

約数ペア:

[(1, 90719184), (2, 45359592), (3, 30239728), (4, 22679796), (6, 15119864), (8, 11339898), (12, 7559932), (16, 5669949), (24, 3779966), (48, 1889983), (139, 652656), (278, 326328), (417, 217552), (556, 163164), (834, 108776), (1112, 81582), (1668, 54388), (2224, 40791), (3336, 27194), (6672, 13597)]