71884962

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 164572800

約数和(自身を除く): 92687838

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 139, 157, 183, 278, 314, 366, 417, 471, 549, 834, 942, 1098, 1251, 1413, 1647, 2502, 2826, 3294, 3753, 4239, 7506, 8478, 8479, 9577, 16958, 19154, 21823, 25437, 28731, 43646, 50874, 57462, 65469, 76311, 86193, 130938, 152622, 172386, 196407, 228933, 258579, 392814, 457866, 517158, 589221, 1178442, 1331203, 2662406, 3993609, 7987218, 11980827, 23961654, 35942481, 71884962]

約数ペア:

[(1, 71884962), (2, 35942481), (3, 23961654), (6, 11980827), (9, 7987218), (18, 3993609), (27, 2662406), (54, 1331203), (61, 1178442), (122, 589221), (139, 517158), (157, 457866), (183, 392814), (278, 258579), (314, 228933), (366, 196407), (417, 172386), (471, 152622), (549, 130938), (834, 86193), (942, 76311), (1098, 65469), (1251, 57462), (1413, 50874), (1647, 43646), (2502, 28731), (2826, 25437), (3294, 21823), (3753, 19154), (4239, 16958), (7506, 9577), (8478, 8479)]