33579460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{911}}^1$

素因数の和:1036

約数の個数: 48

約数和(自身を含む): 75075840

約数和(自身を除く): 41496380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 97, 190, 194, 380, 388, 485, 911, 970, 1822, 1843, 1940, 3644, 3686, 4555, 7372, 9110, 9215, 17309, 18220, 18430, 34618, 36860, 69236, 86545, 88367, 173090, 176734, 346180, 353468, 441835, 883670, 1678973, 1767340, 3357946, 6715892, 8394865, 16789730, 33579460]

約数ペア:

[(1, 33579460), (2, 16789730), (4, 8394865), (5, 6715892), (10, 3357946), (19, 1767340), (20, 1678973), (38, 883670), (76, 441835), (95, 353468), (97, 346180), (190, 176734), (194, 173090), (380, 88367), (388, 86545), (485, 69236), (911, 36860), (970, 34618), (1822, 18430), (1843, 18220), (1940, 17309), (3644, 9215), (3686, 9110), (4555, 7372)]