20175552

素因数分解:

$2^6\times 3^2\times {\mathrm{35027}}^1$

素因数の和:35045

約数の個数: 42

約数和(自身を含む): 57831228

約数和(自身を除く): 37655676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 35027, 70054, 105081, 140108, 210162, 280216, 315243, 420324, 560432, 630486, 840648, 1120864, 1260972, 1681296, 2241728, 2521944, 3362592, 5043888, 6725184, 10087776, 20175552]

約数ペア:

[(1, 20175552), (2, 10087776), (3, 6725184), (4, 5043888), (6, 3362592), (8, 2521944), (9, 2241728), (12, 1681296), (16, 1260972), (18, 1120864), (24, 840648), (32, 630486), (36, 560432), (48, 420324), (64, 315243), (72, 280216), (96, 210162), (144, 140108), (192, 105081), (288, 70054), (576, 35027)]