73577644

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2657}}^1$

素因数の和:2734

約数の個数: 48

約数和(自身を含む): 157183488

約数和(自身を除く): 83605844

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 86, 92, 161, 172, 301, 322, 602, 644, 989, 1204, 1978, 2657, 3956, 5314, 6923, 10628, 13846, 18599, 27692, 37198, 61111, 74396, 114251, 122222, 228502, 244444, 427777, 457004, 799757, 855554, 1599514, 1711108, 2627773, 3199028, 5255546, 10511092, 18394411, 36788822, 73577644]

約数ペア:

[(1, 73577644), (2, 36788822), (4, 18394411), (7, 10511092), (14, 5255546), (23, 3199028), (28, 2627773), (43, 1711108), (46, 1599514), (86, 855554), (92, 799757), (161, 457004), (172, 427777), (301, 244444), (322, 228502), (602, 122222), (644, 114251), (989, 74396), (1204, 61111), (1978, 37198), (2657, 27692), (3956, 18599), (5314, 13846), (6923, 10628)]