74505953278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2273}}^1\times {\mathrm{50741}}^1$

素因数の和:53052

約数の個数: 32

約数和(自身を含む): 124618292640

約数和(自身を除く): 50112339362

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 2273, 4546, 38641, 43187, 50741, 77282, 86374, 101482, 734179, 862597, 964079, 1468358, 1725194, 1928158, 16389343, 32778686, 115334293, 230668586, 1960682981, 2191351567, 3921365962, 4382703134, 37252976639, 74505953278]

約数ペア:

[(1, 74505953278), (2, 37252976639), (17, 4382703134), (19, 3921365962), (34, 2191351567), (38, 1960682981), (323, 230668586), (646, 115334293), (2273, 32778686), (4546, 16389343), (38641, 1928158), (43187, 1725194), (50741, 1468358), (77282, 964079), (86374, 862597), (101482, 734179)]