47493474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{38993}}^1$

素因数の和:39034

約数の個数: 32

約数和(自身を含む): 112302720

約数和(自身を除く): 64809246

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 38993, 77986, 116979, 233958, 272951, 545902, 818853, 1130797, 1637706, 2261594, 3392391, 6784782, 7915579, 15831158, 23746737, 47493474]

約数ペア:

[(1, 47493474), (2, 23746737), (3, 15831158), (6, 7915579), (7, 6784782), (14, 3392391), (21, 2261594), (29, 1637706), (42, 1130797), (58, 818853), (87, 545902), (174, 272951), (203, 233958), (406, 116979), (609, 77986), (1218, 38993)]