71905064

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1033}}^1$

素因数の和:1170

約数の個数: 64

約数和(自身を含む): 169741440

約数和(自身を除く): 97836376

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 113, 154, 226, 308, 452, 616, 791, 904, 1033, 1243, 1582, 2066, 2486, 3164, 4132, 4972, 6328, 7231, 8264, 8701, 9944, 11363, 14462, 17402, 22726, 28924, 34804, 45452, 57848, 69608, 79541, 90904, 116729, 159082, 233458, 318164, 466916, 636328, 817103, 933832, 1284019, 1634206, 2568038, 3268412, 5136076, 6536824, 8988133, 10272152, 17976266, 35952532, 71905064]

約数ペア:

[(1, 71905064), (2, 35952532), (4, 17976266), (7, 10272152), (8, 8988133), (11, 6536824), (14, 5136076), (22, 3268412), (28, 2568038), (44, 1634206), (56, 1284019), (77, 933832), (88, 817103), (113, 636328), (154, 466916), (226, 318164), (308, 233458), (452, 159082), (616, 116729), (791, 90904), (904, 79541), (1033, 69608), (1243, 57848), (1582, 45452), (2066, 34804), (2486, 28924), (3164, 22726), (4132, 17402), (4972, 14462), (6328, 11363), (7231, 9944), (8264, 8701)]