42478074

素因数分解:

$2^1\times 3^3\times {\mathrm{173}}^1\times {\mathrm{4547}}^1$

素因数の和:4731

約数の個数: 32

約数和(自身を含む): 94962240

約数和(自身を除く): 52484166

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 173, 346, 519, 1038, 1557, 3114, 4547, 4671, 9094, 9342, 13641, 27282, 40923, 81846, 122769, 245538, 786631, 1573262, 2359893, 4719786, 7079679, 14159358, 21239037, 42478074]

約数ペア:

[(1, 42478074), (2, 21239037), (3, 14159358), (6, 7079679), (9, 4719786), (18, 2359893), (27, 1573262), (54, 786631), (173, 245538), (346, 122769), (519, 81846), (1038, 40923), (1557, 27282), (3114, 13641), (4547, 9342), (4671, 9094)]