72675984

素因数分解:

$2^4\times 3^1\times {\mathrm{487}}^1\times {\mathrm{3109}}^1$

素因数の和:3607

約数の個数: 40

約数和(自身を含む): 188192320

約数和(自身を除く): 115516336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 487, 974, 1461, 1948, 2922, 3109, 3896, 5844, 6218, 7792, 9327, 11688, 12436, 18654, 23376, 24872, 37308, 49744, 74616, 149232, 1514083, 3028166, 4542249, 6056332, 9084498, 12112664, 18168996, 24225328, 36337992, 72675984]

約数ペア:

[(1, 72675984), (2, 36337992), (3, 24225328), (4, 18168996), (6, 12112664), (8, 9084498), (12, 6056332), (16, 4542249), (24, 3028166), (48, 1514083), (487, 149232), (974, 74616), (1461, 49744), (1948, 37308), (2922, 24872), (3109, 23376), (3896, 18654), (5844, 12436), (6218, 11688), (7792, 9327)]