42052306

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 67931136

約数和(自身を除く): 25878830

約数列:

[1, 2, 31, 41, 62, 71, 82, 142, 233, 466, 1271, 2201, 2542, 2911, 4402, 5822, 7223, 9553, 14446, 16543, 19106, 33086, 90241, 180482, 296143, 512833, 592286, 678263, 1025666, 1356526, 21026153, 42052306]

約数ペア:

[(1, 42052306), (2, 21026153), (31, 1356526), (41, 1025666), (62, 678263), (71, 592286), (82, 512833), (142, 296143), (233, 180482), (466, 90241), (1271, 33086), (2201, 19106), (2542, 16543), (2911, 14446), (4402, 9553), (5822, 7223)]