90269664

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{40883}}^1$

素因数の和:40919

約数の個数: 48

約数和(自身を含む): 247266432

約数和(自身を除く): 156996768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 40883, 81766, 122649, 163532, 245298, 327064, 490596, 654128, 940309, 981192, 1308256, 1880618, 1962384, 2820927, 3761236, 3924768, 5641854, 7522472, 11283708, 15044944, 22567416, 30089888, 45134832, 90269664]

約数ペア:

[(1, 90269664), (2, 45134832), (3, 30089888), (4, 22567416), (6, 15044944), (8, 11283708), (12, 7522472), (16, 5641854), (23, 3924768), (24, 3761236), (32, 2820927), (46, 1962384), (48, 1880618), (69, 1308256), (92, 981192), (96, 940309), (138, 654128), (184, 490596), (276, 327064), (368, 245298), (552, 163532), (736, 122649), (1104, 81766), (2208, 40883)]