4172476

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:95

約数の個数: 96

約数和(自身を含む): 10321920

約数和(自身を除く): 6149444

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 23, 28, 31, 38, 44, 46, 62, 76, 77, 92, 124, 133, 154, 161, 209, 217, 253, 266, 308, 322, 341, 418, 434, 437, 506, 532, 589, 644, 682, 713, 836, 868, 874, 1012, 1178, 1364, 1426, 1463, 1748, 1771, 2356, 2387, 2852, 2926, 3059, 3542, 4123, 4774, 4807, 4991, 5852, 6118, 6479, 7084, 7843, 8246, 9548, 9614, 9982, 12236, 12958, 13547, 15686, 16492, 19228, 19964, 25916, 27094, 31372, 33649, 45353, 54188, 54901, 67298, 90706, 94829, 109802, 134596, 149017, 181412, 189658, 219604, 298034, 379316, 596068, 1043119, 2086238, 4172476]

約数ペア:

[(1, 4172476), (2, 2086238), (4, 1043119), (7, 596068), (11, 379316), (14, 298034), (19, 219604), (22, 189658), (23, 181412), (28, 149017), (31, 134596), (38, 109802), (44, 94829), (46, 90706), (62, 67298), (76, 54901), (77, 54188), (92, 45353), (124, 33649), (133, 31372), (154, 27094), (161, 25916), (209, 19964), (217, 19228), (253, 16492), (266, 15686), (308, 13547), (322, 12958), (341, 12236), (418, 9982), (434, 9614), (437, 9548), (506, 8246), (532, 7843), (589, 7084), (644, 6479), (682, 6118), (713, 5852), (836, 4991), (868, 4807), (874, 4774), (1012, 4123), (1178, 3542), (1364, 3059), (1426, 2926), (1463, 2852), (1748, 2387), (1771, 2356)]