91372288

素因数分解:

$2^8\times 7^1\times {\mathrm{50989}}^1$

素因数の和:51012

約数の個数: 36

約数和(自身を含む): 208447120

約数和(自身を除く): 117074832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 50989, 101978, 203956, 356923, 407912, 713846, 815824, 1427692, 1631648, 2855384, 3263296, 5710768, 6526592, 11421536, 13053184, 22843072, 45686144, 91372288]

約数ペア:

[(1, 91372288), (2, 45686144), (4, 22843072), (7, 13053184), (8, 11421536), (14, 6526592), (16, 5710768), (28, 3263296), (32, 2855384), (56, 1631648), (64, 1427692), (112, 815824), (128, 713846), (224, 407912), (256, 356923), (448, 203956), (896, 101978), (1792, 50989)]