34990046

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 70253568

約数和(自身を除く): 35263522

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 43, 86, 91, 119, 182, 221, 238, 263, 301, 442, 526, 559, 602, 731, 1118, 1462, 1547, 1841, 3094, 3419, 3682, 3913, 4471, 5117, 6838, 7826, 8942, 9503, 10234, 11309, 19006, 22618, 23933, 31297, 47866, 58123, 62594, 66521, 79163, 116246, 133042, 147017, 158326, 192253, 294034, 384506, 406861, 813722, 1029119, 1345771, 2058238, 2499289, 2691542, 4998578, 17495023, 34990046]

約数ペア:

[(1, 34990046), (2, 17495023), (7, 4998578), (13, 2691542), (14, 2499289), (17, 2058238), (26, 1345771), (34, 1029119), (43, 813722), (86, 406861), (91, 384506), (119, 294034), (182, 192253), (221, 158326), (238, 147017), (263, 133042), (301, 116246), (442, 79163), (526, 66521), (559, 62594), (602, 58123), (731, 47866), (1118, 31297), (1462, 23933), (1547, 22618), (1841, 19006), (3094, 11309), (3419, 10234), (3682, 9503), (3913, 8942), (4471, 7826), (5117, 6838)]