42705348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3119}}^1$

素因数の和:3296

約数の個数: 48

約数和(自身を含む): 114616320

約数和(自身を除く): 71910972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 652, 978, 1141, 1956, 2282, 3119, 3423, 4564, 6238, 6846, 9357, 12476, 13692, 18714, 21833, 37428, 43666, 65499, 87332, 130998, 261996, 508397, 1016794, 1525191, 2033588, 3050382, 3558779, 6100764, 7117558, 10676337, 14235116, 21352674, 42705348]

約数ペア:

[(1, 42705348), (2, 21352674), (3, 14235116), (4, 10676337), (6, 7117558), (7, 6100764), (12, 3558779), (14, 3050382), (21, 2033588), (28, 1525191), (42, 1016794), (84, 508397), (163, 261996), (326, 130998), (489, 87332), (652, 65499), (978, 43666), (1141, 37428), (1956, 21833), (2282, 18714), (3119, 13692), (3423, 12476), (4564, 9357), (6238, 6846)]