28829122564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{103787}}^1$

素因数の和:103968

約数の個数: 48

約数和(自身を含む): 56493884160

約数和(自身を除く): 27664761596

約数列:

[1, 2, 4, 11, 22, 44, 59, 107, 118, 214, 236, 428, 649, 1177, 1298, 2354, 2596, 4708, 6313, 12626, 25252, 69443, 103787, 138886, 207574, 277772, 415148, 1141657, 2283314, 4566628, 6123433, 11105209, 12246866, 22210418, 24493732, 44420836, 67357763, 122157299, 134715526, 244314598, 269431052, 488629196, 655207331, 1310414662, 2620829324, 7207280641, 14414561282, 28829122564]

約数ペア:

[(1, 28829122564), (2, 14414561282), (4, 7207280641), (11, 2620829324), (22, 1310414662), (44, 655207331), (59, 488629196), (107, 269431052), (118, 244314598), (214, 134715526), (236, 122157299), (428, 67357763), (649, 44420836), (1177, 24493732), (1298, 22210418), (2354, 12246866), (2596, 11105209), (4708, 6123433), (6313, 4566628), (12626, 2283314), (25252, 1141657), (69443, 415148), (103787, 277772), (138886, 207574)]