30753736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9539}}^1$

素因数の和:9589

約数の個数: 32

約数和(自身を含む): 64108800

約数和(自身を除く): 33355064

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 9539, 19078, 38156, 76312, 124007, 248014, 295709, 496028, 591418, 992056, 1182836, 2365672, 3844217, 7688434, 15376868, 30753736]

約数ペア:

[(1, 30753736), (2, 15376868), (4, 7688434), (8, 3844217), (13, 2365672), (26, 1182836), (31, 992056), (52, 591418), (62, 496028), (104, 295709), (124, 248014), (248, 124007), (403, 76312), (806, 38156), (1612, 19078), (3224, 9539)]