47891796

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2377}}^1$

素因数の和:2480

約数の個数: 48

約数和(自身を含む): 118253184

約数和(自身を除く): 70361388

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 73, 92, 138, 146, 219, 276, 292, 438, 876, 1679, 2377, 3358, 4754, 5037, 6716, 7131, 9508, 10074, 14262, 20148, 28524, 54671, 109342, 164013, 173521, 218684, 328026, 347042, 520563, 656052, 694084, 1041126, 2082252, 3990983, 7981966, 11972949, 15963932, 23945898, 47891796]

約数ペア:

[(1, 47891796), (2, 23945898), (3, 15963932), (4, 11972949), (6, 7981966), (12, 3990983), (23, 2082252), (46, 1041126), (69, 694084), (73, 656052), (92, 520563), (138, 347042), (146, 328026), (219, 218684), (276, 173521), (292, 164013), (438, 109342), (876, 54671), (1679, 28524), (2377, 20148), (3358, 14262), (4754, 10074), (5037, 9508), (6716, 7131)]