9940212

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{2969}}^1$

素因数の和:3013

約数の個数: 48

約数和(自身を含む): 26611200

約数和(自身を除く): 16670988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 2969, 3348, 5938, 8907, 11876, 17814, 26721, 35628, 53442, 80163, 92039, 106884, 160326, 184078, 276117, 320652, 368156, 552234, 828351, 1104468, 1656702, 2485053, 3313404, 4970106, 9940212]

約数ペア:

[(1, 9940212), (2, 4970106), (3, 3313404), (4, 2485053), (6, 1656702), (9, 1104468), (12, 828351), (18, 552234), (27, 368156), (31, 320652), (36, 276117), (54, 184078), (62, 160326), (93, 106884), (108, 92039), (124, 80163), (186, 53442), (279, 35628), (372, 26721), (558, 17814), (837, 11876), (1116, 8907), (1674, 5938), (2969, 3348)]