27874758

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2767}}^1$

素因数の和:2868

約数の個数: 32

約数和(自身を含む): 58991616

約数和(自身を除く): 31116858

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 1679, 2767, 3358, 5037, 5534, 8301, 10074, 16602, 63641, 127282, 190923, 201991, 381846, 403982, 605973, 1211946, 4645793, 9291586, 13937379, 27874758]

約数ペア:

[(1, 27874758), (2, 13937379), (3, 9291586), (6, 4645793), (23, 1211946), (46, 605973), (69, 403982), (73, 381846), (138, 201991), (146, 190923), (219, 127282), (438, 63641), (1679, 16602), (2767, 10074), (3358, 8301), (5037, 5534)]