27286758

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:737

約数の個数: 48

約数和(自身を含む): 61900800

約数和(自身を除く): 34614042

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 79, 93, 158, 186, 237, 279, 474, 558, 619, 711, 1238, 1422, 1857, 2449, 3714, 4898, 5571, 7347, 11142, 14694, 19189, 22041, 38378, 44082, 48901, 57567, 97802, 115134, 146703, 172701, 293406, 345402, 440109, 880218, 1515931, 3031862, 4547793, 9095586, 13643379, 27286758]

約数ペア:

[(1, 27286758), (2, 13643379), (3, 9095586), (6, 4547793), (9, 3031862), (18, 1515931), (31, 880218), (62, 440109), (79, 345402), (93, 293406), (158, 172701), (186, 146703), (237, 115134), (279, 97802), (474, 57567), (558, 48901), (619, 44082), (711, 38378), (1238, 22041), (1422, 19189), (1857, 14694), (2449, 11142), (3714, 7347), (4898, 5571)]