64223676

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1033}}^1$

素因数の和:1211

約数の個数: 72

約数和(自身を含む): 178402224

約数和(自身を除く): 114178548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 157, 198, 314, 396, 471, 628, 942, 1033, 1413, 1727, 1884, 2066, 2826, 3099, 3454, 4132, 5181, 5652, 6198, 6908, 9297, 10362, 11363, 12396, 15543, 18594, 20724, 22726, 31086, 34089, 37188, 45452, 62172, 68178, 102267, 136356, 162181, 204534, 324362, 409068, 486543, 648724, 973086, 1459629, 1783991, 1946172, 2919258, 3567982, 5351973, 5838516, 7135964, 10703946, 16055919, 21407892, 32111838, 64223676]

約数ペア:

[(1, 64223676), (2, 32111838), (3, 21407892), (4, 16055919), (6, 10703946), (9, 7135964), (11, 5838516), (12, 5351973), (18, 3567982), (22, 2919258), (33, 1946172), (36, 1783991), (44, 1459629), (66, 973086), (99, 648724), (132, 486543), (157, 409068), (198, 324362), (314, 204534), (396, 162181), (471, 136356), (628, 102267), (942, 68178), (1033, 62172), (1413, 45452), (1727, 37188), (1884, 34089), (2066, 31086), (2826, 22726), (3099, 20724), (3454, 18594), (4132, 15543), (5181, 12396), (5652, 11363), (6198, 10362), (6908, 9297)]