74092172

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1151}}^1$

素因数の和:1203

約数の個数: 72

約数和(自身を含む): 171601920

約数和(自身を除く): 97509748

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 121, 133, 154, 209, 242, 266, 308, 418, 484, 532, 836, 847, 1151, 1463, 1694, 2299, 2302, 2926, 3388, 4598, 4604, 5852, 8057, 9196, 12661, 16093, 16114, 21869, 25322, 32186, 32228, 43738, 50644, 64372, 87476, 88627, 139271, 153083, 177254, 240559, 278542, 306166, 354508, 481118, 557084, 612332, 962236, 974897, 1683913, 1949794, 2646149, 3367826, 3899588, 5292298, 6735652, 10584596, 18523043, 37046086, 74092172]

約数ペア:

[(1, 74092172), (2, 37046086), (4, 18523043), (7, 10584596), (11, 6735652), (14, 5292298), (19, 3899588), (22, 3367826), (28, 2646149), (38, 1949794), (44, 1683913), (76, 974897), (77, 962236), (121, 612332), (133, 557084), (154, 481118), (209, 354508), (242, 306166), (266, 278542), (308, 240559), (418, 177254), (484, 153083), (532, 139271), (836, 88627), (847, 87476), (1151, 64372), (1463, 50644), (1694, 43738), (2299, 32228), (2302, 32186), (2926, 25322), (3388, 21869), (4598, 16114), (4604, 16093), (5852, 12661), (8057, 9196)]