70511529

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:190

約数の個数: 64

約数和(自身を含む): 115568640

約数和(自身を除く): 45057111

約数列:

[1, 3, 11, 17, 33, 37, 43, 51, 79, 111, 129, 187, 237, 407, 473, 561, 629, 731, 869, 1221, 1343, 1419, 1591, 1887, 2193, 2607, 2923, 3397, 4029, 4773, 6919, 8041, 8769, 10191, 14773, 17501, 20757, 24123, 27047, 32153, 37367, 44319, 49691, 52503, 57749, 81141, 96459, 112101, 125689, 149073, 173247, 297517, 377067, 546601, 635239, 892551, 1382579, 1639803, 1905717, 2136713, 4147737, 6410139, 23503843, 70511529]

約数ペア:

[(1, 70511529), (3, 23503843), (11, 6410139), (17, 4147737), (33, 2136713), (37, 1905717), (43, 1639803), (51, 1382579), (79, 892551), (111, 635239), (129, 546601), (187, 377067), (237, 297517), (407, 173247), (473, 149073), (561, 125689), (629, 112101), (731, 96459), (869, 81141), (1221, 57749), (1343, 52503), (1419, 49691), (1591, 44319), (1887, 37367), (2193, 32153), (2607, 27047), (2923, 24123), (3397, 20757), (4029, 17501), (4773, 14773), (6919, 10191), (8041, 8769)]