82356944

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1949}}^1$

素因数の和:2115

約数の個数: 40

約数和(自身を含む): 169260000

約数和(自身を除く): 86903056

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 139, 152, 278, 304, 556, 1112, 1949, 2224, 2641, 3898, 5282, 7796, 10564, 15592, 21128, 31184, 37031, 42256, 74062, 148124, 270911, 296248, 541822, 592496, 1083644, 2167288, 4334576, 5147309, 10294618, 20589236, 41178472, 82356944]

約数ペア:

[(1, 82356944), (2, 41178472), (4, 20589236), (8, 10294618), (16, 5147309), (19, 4334576), (38, 2167288), (76, 1083644), (139, 592496), (152, 541822), (278, 296248), (304, 270911), (556, 148124), (1112, 74062), (1949, 42256), (2224, 37031), (2641, 31184), (3898, 21128), (5282, 15592), (7796, 10564)]