65204172

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7159}}^1$

素因数の和:7203

約数の個数: 72

約数和(自身を含む): 187649280

約数和(自身を除く): 122445108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 2277, 3036, 4554, 7159, 9108, 14318, 21477, 28636, 42954, 64431, 78749, 85908, 128862, 157498, 164657, 236247, 257724, 314996, 329314, 472494, 493971, 658628, 708741, 944988, 987942, 1417482, 1481913, 1811227, 1975884, 2834964, 2963826, 3622454, 5433681, 5927652, 7244908, 10867362, 16301043, 21734724, 32602086, 65204172]

約数ペア:

[(1, 65204172), (2, 32602086), (3, 21734724), (4, 16301043), (6, 10867362), (9, 7244908), (11, 5927652), (12, 5433681), (18, 3622454), (22, 2963826), (23, 2834964), (33, 1975884), (36, 1811227), (44, 1481913), (46, 1417482), (66, 987942), (69, 944988), (92, 708741), (99, 658628), (132, 493971), (138, 472494), (198, 329314), (207, 314996), (253, 257724), (276, 236247), (396, 164657), (414, 157498), (506, 128862), (759, 85908), (828, 78749), (1012, 64431), (1518, 42954), (2277, 28636), (3036, 21477), (4554, 14318), (7159, 9108)]