39045678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{29989}}^1$

素因数の和:30032

約数の個数: 32

約数和(自身を含む): 92129280

約数和(自身を除く): 53083602

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 29989, 59978, 89967, 179934, 209923, 419846, 629769, 929659, 1259538, 1859318, 2788977, 5577954, 6507613, 13015226, 19522839, 39045678]

約数ペア:

[(1, 39045678), (2, 19522839), (3, 13015226), (6, 6507613), (7, 5577954), (14, 2788977), (21, 1859318), (31, 1259538), (42, 929659), (62, 629769), (93, 419846), (186, 209923), (217, 179934), (434, 89967), (651, 59978), (1302, 29989)]