40257744

素因数分解:

$2^4\times 3^1\times {\mathrm{223}}^1\times {\mathrm{3761}}^1$

素因数の和:3995

約数の個数: 40

約数和(自身を含む): 104493312

約数和(自身を除く): 64235568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 223, 446, 669, 892, 1338, 1784, 2676, 3568, 3761, 5352, 7522, 10704, 11283, 15044, 22566, 30088, 45132, 60176, 90264, 180528, 838703, 1677406, 2516109, 3354812, 5032218, 6709624, 10064436, 13419248, 20128872, 40257744]

約数ペア:

[(1, 40257744), (2, 20128872), (3, 13419248), (4, 10064436), (6, 6709624), (8, 5032218), (12, 3354812), (16, 2516109), (24, 1677406), (48, 838703), (223, 180528), (446, 90264), (669, 60176), (892, 45132), (1338, 30088), (1784, 22566), (2676, 15044), (3568, 11283), (3761, 10704), (5352, 7522)]