87038886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2239}}^1$

素因数の和:2305

約数の個数: 64

約数和(自身を含む): 206438400

約数和(自身を除く): 119399514

約数列:

[1, 2, 3, 6, 11, 19, 22, 31, 33, 38, 57, 62, 66, 93, 114, 186, 209, 341, 418, 589, 627, 682, 1023, 1178, 1254, 1767, 2046, 2239, 3534, 4478, 6479, 6717, 12958, 13434, 19437, 24629, 38874, 42541, 49258, 69409, 73887, 85082, 127623, 138818, 147774, 208227, 255246, 416454, 467951, 763499, 935902, 1318771, 1403853, 1526998, 2290497, 2637542, 2807706, 3956313, 4580994, 7912626, 14506481, 29012962, 43519443, 87038886]

約数ペア:

[(1, 87038886), (2, 43519443), (3, 29012962), (6, 14506481), (11, 7912626), (19, 4580994), (22, 3956313), (31, 2807706), (33, 2637542), (38, 2290497), (57, 1526998), (62, 1403853), (66, 1318771), (93, 935902), (114, 763499), (186, 467951), (209, 416454), (341, 255246), (418, 208227), (589, 147774), (627, 138818), (682, 127623), (1023, 85082), (1178, 73887), (1254, 69409), (1767, 49258), (2046, 42541), (2239, 38874), (3534, 24629), (4478, 19437), (6479, 13434), (6717, 12958)]