1087356

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 2723840

約数和(自身を除く): 1636484

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 74, 79, 93, 111, 124, 148, 158, 186, 222, 237, 316, 372, 444, 474, 948, 1147, 2294, 2449, 2923, 3441, 4588, 4898, 5846, 6882, 7347, 8769, 9796, 11692, 13764, 14694, 17538, 29388, 35076, 90613, 181226, 271839, 362452, 543678, 1087356]

約数ペア:

[(1, 1087356), (2, 543678), (3, 362452), (4, 271839), (6, 181226), (12, 90613), (31, 35076), (37, 29388), (62, 17538), (74, 14694), (79, 13764), (93, 11692), (111, 9796), (124, 8769), (148, 7347), (158, 6882), (186, 5846), (222, 4898), (237, 4588), (316, 3441), (372, 2923), (444, 2449), (474, 2294), (948, 1147)]