69505254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{42433}}^1$

素因数の和:42461

約数の個数: 48

約数和(自身を含む): 185351712

約数和(自身を除く): 115846458

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 42433, 84866, 127299, 254598, 297031, 381897, 551629, 594062, 763794, 891093, 1103258, 1654887, 1782186, 2673279, 3309774, 3861403, 4964661, 5346558, 7722806, 9929322, 11584209, 23168418, 34752627, 69505254]

約数ペア:

[(1, 69505254), (2, 34752627), (3, 23168418), (6, 11584209), (7, 9929322), (9, 7722806), (13, 5346558), (14, 4964661), (18, 3861403), (21, 3309774), (26, 2673279), (39, 1782186), (42, 1654887), (63, 1103258), (78, 891093), (91, 763794), (117, 594062), (126, 551629), (182, 381897), (234, 297031), (273, 254598), (546, 127299), (819, 84866), (1638, 42433)]