129037944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{20759}}^1$

素因数の和:20812

約数の個数: 64

約数和(自身を含む): 378662400

約数和(自身を除く): 249624456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 20759, 41518, 62277, 83036, 124554, 145313, 166072, 249108, 290626, 435939, 498216, 581252, 768083, 871878, 1162504, 1536166, 1743756, 2304249, 3072332, 3487512, 4608498, 5376581, 6144664, 9216996, 10753162, 16129743, 18433992, 21506324, 32259486, 43012648, 64518972, 129037944]

約数ペア:

[(1, 129037944), (2, 64518972), (3, 43012648), (4, 32259486), (6, 21506324), (7, 18433992), (8, 16129743), (12, 10753162), (14, 9216996), (21, 6144664), (24, 5376581), (28, 4608498), (37, 3487512), (42, 3072332), (56, 2304249), (74, 1743756), (84, 1536166), (111, 1162504), (148, 871878), (168, 768083), (222, 581252), (259, 498216), (296, 435939), (444, 290626), (518, 249108), (777, 166072), (888, 145313), (1036, 124554), (1554, 83036), (2072, 62277), (3108, 41518), (6216, 20759)]