42709912

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{4679}}^1$

素因数の和:4855

約数の個数: 32

約数和(自身を含む): 92102400

約数和(自身を除く): 49392488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 4564, 4679, 9128, 9358, 18716, 32753, 37432, 65506, 131012, 262024, 762677, 1525354, 3050708, 5338739, 6101416, 10677478, 21354956, 42709912]

約数ペア:

[(1, 42709912), (2, 21354956), (4, 10677478), (7, 6101416), (8, 5338739), (14, 3050708), (28, 1525354), (56, 762677), (163, 262024), (326, 131012), (652, 65506), (1141, 37432), (1304, 32753), (2282, 18716), (4564, 9358), (4679, 9128)]