8117586

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 18330624

約数和(自身を除く): 10213038

約数列:

[1, 2, 3, 6, 9, 18, 53, 67, 106, 127, 134, 159, 201, 254, 318, 381, 402, 477, 603, 762, 954, 1143, 1206, 2286, 3551, 6731, 7102, 8509, 10653, 13462, 17018, 20193, 21306, 25527, 31959, 40386, 51054, 60579, 63918, 76581, 121158, 153162, 450977, 901954, 1352931, 2705862, 4058793, 8117586]

約数ペア:

[(1, 8117586), (2, 4058793), (3, 2705862), (6, 1352931), (9, 901954), (18, 450977), (53, 153162), (67, 121158), (106, 76581), (127, 63918), (134, 60579), (159, 51054), (201, 40386), (254, 31959), (318, 25527), (381, 21306), (402, 20193), (477, 17018), (603, 13462), (762, 10653), (954, 8509), (1143, 7102), (1206, 6731), (2286, 3551)]