71304816

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{12277}}^1$

素因数の和:12310

約数の個数: 60

約数和(自身を含む): 202488776

約数和(自身を除く): 131183960

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 5808, 12277, 24554, 36831, 49108, 73662, 98216, 135047, 147324, 196432, 270094, 294648, 405141, 540188, 589296, 810282, 1080376, 1485517, 1620564, 2160752, 2971034, 3241128, 4456551, 5942068, 6482256, 8913102, 11884136, 17826204, 23768272, 35652408, 71304816]

約数ペア:

[(1, 71304816), (2, 35652408), (3, 23768272), (4, 17826204), (6, 11884136), (8, 8913102), (11, 6482256), (12, 5942068), (16, 4456551), (22, 3241128), (24, 2971034), (33, 2160752), (44, 1620564), (48, 1485517), (66, 1080376), (88, 810282), (121, 589296), (132, 540188), (176, 405141), (242, 294648), (264, 270094), (363, 196432), (484, 147324), (528, 135047), (726, 98216), (968, 73662), (1452, 49108), (1936, 36831), (2904, 24554), (5808, 12277)]