76704138

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{202921}}^1$

素因数の和:202939

約数の個数: 32

約数和(自身を含む): 194805120

約数和(自身を除く): 118100982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 202921, 405842, 608763, 1217526, 1420447, 1826289, 2840894, 3652578, 4261341, 5478867, 8522682, 10957734, 12784023, 25568046, 38352069, 76704138]

約数ペア:

[(1, 76704138), (2, 38352069), (3, 25568046), (6, 12784023), (7, 10957734), (9, 8522682), (14, 5478867), (18, 4261341), (21, 3652578), (27, 2840894), (42, 1826289), (54, 1420447), (63, 1217526), (126, 608763), (189, 405842), (378, 202921)]