39240894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{541}}^1$

素因数の和:721

約数の個数: 64

約数和(自身を含む): 98652672

約数和(自身を除く): 59411778

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 157, 231, 314, 462, 471, 541, 942, 1082, 1099, 1623, 1727, 2198, 3246, 3297, 3454, 3787, 5181, 5951, 6594, 7574, 10362, 11361, 11902, 12089, 17853, 22722, 24178, 35706, 36267, 41657, 72534, 83314, 84937, 124971, 169874, 249942, 254811, 509622, 594559, 934307, 1189118, 1783677, 1868614, 2802921, 3567354, 5605842, 6540149, 13080298, 19620447, 39240894]

約数ペア:

[(1, 39240894), (2, 19620447), (3, 13080298), (6, 6540149), (7, 5605842), (11, 3567354), (14, 2802921), (21, 1868614), (22, 1783677), (33, 1189118), (42, 934307), (66, 594559), (77, 509622), (154, 254811), (157, 249942), (231, 169874), (314, 124971), (462, 84937), (471, 83314), (541, 72534), (942, 41657), (1082, 36267), (1099, 35706), (1623, 24178), (1727, 22722), (2198, 17853), (3246, 12089), (3297, 11902), (3454, 11361), (3787, 10362), (5181, 7574), (5951, 6594)]