9900384

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7933}}^1$

素因数の和:7959

約数の個数: 48

約数和(自身を含む): 27991152

約数和(自身を除く): 18090768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 7933, 15866, 23799, 31732, 47598, 63464, 95196, 103129, 126928, 190392, 206258, 253856, 309387, 380784, 412516, 618774, 761568, 825032, 1237548, 1650064, 2475096, 3300128, 4950192, 9900384]

約数ペア:

[(1, 9900384), (2, 4950192), (3, 3300128), (4, 2475096), (6, 1650064), (8, 1237548), (12, 825032), (13, 761568), (16, 618774), (24, 412516), (26, 380784), (32, 309387), (39, 253856), (48, 206258), (52, 190392), (78, 126928), (96, 103129), (104, 95196), (156, 63464), (208, 47598), (312, 31732), (416, 23799), (624, 15866), (1248, 7933)]