42819882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2333}}^1$

素因数の和:2387

約数の個数: 64

約数和(自身を含む): 107550720

約数和(自身を除く): 64730838

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 69, 114, 133, 138, 161, 266, 322, 399, 437, 483, 798, 874, 966, 1311, 2333, 2622, 3059, 4666, 6118, 6999, 9177, 13998, 16331, 18354, 32662, 44327, 48993, 53659, 88654, 97986, 107318, 132981, 160977, 265962, 310289, 321954, 375613, 620578, 751226, 930867, 1019521, 1126839, 1861734, 2039042, 2253678, 3058563, 6117126, 7136647, 14273294, 21409941, 42819882]

約数ペア:

[(1, 42819882), (2, 21409941), (3, 14273294), (6, 7136647), (7, 6117126), (14, 3058563), (19, 2253678), (21, 2039042), (23, 1861734), (38, 1126839), (42, 1019521), (46, 930867), (57, 751226), (69, 620578), (114, 375613), (133, 321954), (138, 310289), (161, 265962), (266, 160977), (322, 132981), (399, 107318), (437, 97986), (483, 88654), (798, 53659), (874, 48993), (966, 44327), (1311, 32662), (2333, 18354), (2622, 16331), (3059, 13998), (4666, 9177), (6118, 6999)]