66008684

素因数分解:

$2^2\times 7^2\times {\mathrm{307}}^1\times {\mathrm{1097}}^1$

素因数の和:1422

約数の個数: 36

約数和(自身を含む): 134935416

約数和(自身を除く): 68926732

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 307, 614, 1097, 1228, 2149, 2194, 4298, 4388, 7679, 8596, 15043, 15358, 30086, 30716, 53753, 60172, 107506, 215012, 336779, 673558, 1347116, 2357453, 4714906, 9429812, 16502171, 33004342, 66008684]

約数ペア:

[(1, 66008684), (2, 33004342), (4, 16502171), (7, 9429812), (14, 4714906), (28, 2357453), (49, 1347116), (98, 673558), (196, 336779), (307, 215012), (614, 107506), (1097, 60172), (1228, 53753), (2149, 30716), (2194, 30086), (4298, 15358), (4388, 15043), (7679, 8596)]