42634928

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3769}}^1$

素因数の和:3885

約数の個数: 40

約数和(自身を含む): 95365920

約数和(自身を除く): 52730992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1414, 1616, 2828, 3769, 5656, 7538, 11312, 15076, 26383, 30152, 52766, 60304, 105532, 211064, 380669, 422128, 761338, 1522676, 2664683, 3045352, 5329366, 6090704, 10658732, 21317464, 42634928]

約数ペア:

[(1, 42634928), (2, 21317464), (4, 10658732), (7, 6090704), (8, 5329366), (14, 3045352), (16, 2664683), (28, 1522676), (56, 761338), (101, 422128), (112, 380669), (202, 211064), (404, 105532), (707, 60304), (808, 52766), (1414, 30152), (1616, 26383), (2828, 15076), (3769, 11312), (5656, 7538)]