66816462

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1931}}^1$

素因数の和:2088

約数の個数: 32

約数和(自身を含む): 137249280

約数和(自身を除く): 70432818

約数列:

[1, 2, 3, 6, 73, 79, 146, 158, 219, 237, 438, 474, 1931, 3862, 5767, 5793, 11534, 11586, 17301, 34602, 140963, 152549, 281926, 305098, 422889, 457647, 845778, 915294, 11136077, 22272154, 33408231, 66816462]

約数ペア:

[(1, 66816462), (2, 33408231), (3, 22272154), (6, 11136077), (73, 915294), (79, 845778), (146, 457647), (158, 422889), (219, 305098), (237, 281926), (438, 152549), (474, 140963), (1931, 34602), (3862, 17301), (5767, 11586), (5793, 11534)]