70808402

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{277}}^1$

素因数の和:367

約数の個数: 48

約数和(自身を含む): 132505920

約数和(自身を除く): 61697518

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 277, 434, 554, 589, 961, 1178, 1922, 1939, 3878, 4123, 5263, 6727, 8246, 8587, 10526, 13454, 17174, 18259, 36518, 36841, 60109, 73682, 120218, 127813, 163153, 255626, 266197, 326306, 532394, 1142071, 1863379, 2284142, 3726758, 5057743, 10115486, 35404201, 70808402]

約数ペア:

[(1, 70808402), (2, 35404201), (7, 10115486), (14, 5057743), (19, 3726758), (31, 2284142), (38, 1863379), (62, 1142071), (133, 532394), (217, 326306), (266, 266197), (277, 255626), (434, 163153), (554, 127813), (589, 120218), (961, 73682), (1178, 60109), (1922, 36841), (1939, 36518), (3878, 18259), (4123, 17174), (5263, 13454), (6727, 10526), (8246, 8587)]