74561492

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:428

約数の個数: 36

約数和(自身を含む): 137869536

約数和(自身を除く): 63308044

約数列:

[1, 2, 4, 23, 46, 92, 167, 211, 334, 422, 529, 668, 844, 1058, 2116, 3841, 4853, 7682, 9706, 15364, 19412, 35237, 70474, 88343, 111619, 140948, 176686, 223238, 353372, 446476, 810451, 1620902, 3241804, 18640373, 37280746, 74561492]

約数ペア:

[(1, 74561492), (2, 37280746), (4, 18640373), (23, 3241804), (46, 1620902), (92, 810451), (167, 446476), (211, 353372), (334, 223238), (422, 176686), (529, 140948), (668, 111619), (844, 88343), (1058, 70474), (2116, 35237), (3841, 19412), (4853, 15364), (7682, 9706)]