13039848

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2969}}^1$

素因数の和:3042

約数の個数: 48

約数和(自身を含む): 35907300

約数和(自身を除く): 22867452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 2969, 4392, 5938, 8907, 11876, 17814, 23752, 26721, 35628, 53442, 71256, 106884, 181109, 213768, 362218, 543327, 724436, 1086654, 1448872, 1629981, 2173308, 3259962, 4346616, 6519924, 13039848]

約数ペア:

[(1, 13039848), (2, 6519924), (3, 4346616), (4, 3259962), (6, 2173308), (8, 1629981), (9, 1448872), (12, 1086654), (18, 724436), (24, 543327), (36, 362218), (61, 213768), (72, 181109), (122, 106884), (183, 71256), (244, 53442), (366, 35628), (488, 26721), (549, 23752), (732, 17814), (1098, 11876), (1464, 8907), (2196, 5938), (2969, 4392)]