42019342

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 70053984

約数和(自身を除く): 28034642

約数列:

[1, 2, 17, 34, 41, 43, 82, 86, 697, 701, 731, 1394, 1402, 1462, 1763, 3526, 11917, 23834, 28741, 29971, 30143, 57482, 59942, 60286, 488597, 512431, 977194, 1024862, 1235863, 2471726, 21009671, 42019342]

約数ペア:

[(1, 42019342), (2, 21009671), (17, 2471726), (34, 1235863), (41, 1024862), (43, 977194), (82, 512431), (86, 488597), (697, 60286), (701, 59942), (731, 57482), (1394, 30143), (1402, 29971), (1462, 28741), (1763, 23834), (3526, 11917)]