64441068

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{29669}}^1$

素因数の和:29857

約数の個数: 24

約数和(自身を含む): 151198320

約数和(自身を除く): 86757252

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 29669, 59338, 89007, 118676, 178014, 356028, 5370089, 10740178, 16110267, 21480356, 32220534, 64441068]

約数ペア:

[(1, 64441068), (2, 32220534), (3, 21480356), (4, 16110267), (6, 10740178), (12, 5370089), (181, 356028), (362, 178014), (543, 118676), (724, 89007), (1086, 59338), (2172, 29669)]