47858916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18379}}^1$

素因数の和:18424

約数の個数: 48

約数和(自身を含む): 131747840

約数和(自身を除く): 83888924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 18379, 36758, 55137, 73516, 110274, 128653, 220548, 257306, 385959, 514612, 569749, 771918, 1139498, 1543836, 1709247, 2278996, 3418494, 3988243, 6836988, 7976486, 11964729, 15952972, 23929458, 47858916]

約数ペア:

[(1, 47858916), (2, 23929458), (3, 15952972), (4, 11964729), (6, 7976486), (7, 6836988), (12, 3988243), (14, 3418494), (21, 2278996), (28, 1709247), (31, 1543836), (42, 1139498), (62, 771918), (84, 569749), (93, 514612), (124, 385959), (186, 257306), (217, 220548), (372, 128653), (434, 110274), (651, 73516), (868, 55137), (1302, 36758), (2604, 18379)]