977897604

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{55931}}^1$

素因数の和:56016

約数の個数: 48

約数和(自身を含む): 2405523456

約数和(自身を除く): 1427625852

約数列:

[1, 2, 3, 4, 6, 12, 31, 47, 62, 93, 94, 124, 141, 186, 188, 282, 372, 564, 1457, 2914, 4371, 5828, 8742, 17484, 55931, 111862, 167793, 223724, 335586, 671172, 1733861, 2628757, 3467722, 5201583, 5257514, 6935444, 7886271, 10403166, 10515028, 15772542, 20806332, 31545084, 81491467, 162982934, 244474401, 325965868, 488948802, 977897604]

約数ペア:

[(1, 977897604), (2, 488948802), (3, 325965868), (4, 244474401), (6, 162982934), (12, 81491467), (31, 31545084), (47, 20806332), (62, 15772542), (93, 10515028), (94, 10403166), (124, 7886271), (141, 6935444), (186, 5257514), (188, 5201583), (282, 3467722), (372, 2628757), (564, 1733861), (1457, 671172), (2914, 335586), (4371, 223724), (5828, 167793), (8742, 111862), (17484, 55931)]