74622028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1451}}^1$

素因数の和:1534

約数の個数: 48

約数和(自身を含む): 150264576

約数和(自身を除く): 75642548

約数列:

[1, 2, 4, 13, 23, 26, 43, 46, 52, 86, 92, 172, 299, 559, 598, 989, 1118, 1196, 1451, 1978, 2236, 2902, 3956, 5804, 12857, 18863, 25714, 33373, 37726, 51428, 62393, 66746, 75452, 124786, 133492, 249572, 433849, 811109, 867698, 1435039, 1622218, 1735396, 2870078, 3244436, 5740156, 18655507, 37311014, 74622028]

約数ペア:

[(1, 74622028), (2, 37311014), (4, 18655507), (13, 5740156), (23, 3244436), (26, 2870078), (43, 1735396), (46, 1622218), (52, 1435039), (86, 867698), (92, 811109), (172, 433849), (299, 249572), (559, 133492), (598, 124786), (989, 75452), (1118, 66746), (1196, 62393), (1451, 51428), (1978, 37726), (2236, 33373), (2902, 25714), (3956, 18863), (5804, 12857)]