42090904

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2683}}^1$

素因数の和:2779

約数の個数: 32

約数和(自身を含む): 82613520

約数和(自身を除く): 40522616

約数列:

[1, 2, 4, 8, 37, 53, 74, 106, 148, 212, 296, 424, 1961, 2683, 3922, 5366, 7844, 10732, 15688, 21464, 99271, 142199, 198542, 284398, 397084, 568796, 794168, 1137592, 5261363, 10522726, 21045452, 42090904]

約数ペア:

[(1, 42090904), (2, 21045452), (4, 10522726), (8, 5261363), (37, 1137592), (53, 794168), (74, 568796), (106, 397084), (148, 284398), (212, 198542), (296, 142199), (424, 99271), (1961, 21464), (2683, 15688), (3922, 10732), (5366, 7844)]