40330164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6577}}^1$

素因数の和:6664

約数の個数: 48

約数和(自身を含む): 109036928

約数和(自身を除く): 68706764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 6577, 13154, 19731, 26308, 39462, 46039, 78924, 92078, 138117, 184156, 276234, 480121, 552468, 960242, 1440363, 1920484, 2880726, 3360847, 5761452, 6721694, 10082541, 13443388, 20165082, 40330164]

約数ペア:

[(1, 40330164), (2, 20165082), (3, 13443388), (4, 10082541), (6, 6721694), (7, 5761452), (12, 3360847), (14, 2880726), (21, 1920484), (28, 1440363), (42, 960242), (73, 552468), (84, 480121), (146, 276234), (219, 184156), (292, 138117), (438, 92078), (511, 78924), (876, 46039), (1022, 39462), (1533, 26308), (2044, 19731), (3066, 13154), (6132, 6577)]