20172310074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{739}}^1\times {\mathrm{216641}}^1$

素因数の和:217395

約数の個数: 48

約数和(自身を含む): 50018304960

約数和(自身を除く): 29845994886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 739, 1478, 2217, 4434, 5173, 6651, 10346, 13302, 15519, 31038, 46557, 93114, 216641, 433282, 649923, 1299846, 1516487, 1949769, 3032974, 3899538, 4549461, 9098922, 13648383, 27296766, 160097699, 320195398, 480293097, 960586194, 1120683893, 1440879291, 2241367786, 2881758582, 3362051679, 6724103358, 10086155037, 20172310074]

約数ペア:

[(1, 20172310074), (2, 10086155037), (3, 6724103358), (6, 3362051679), (7, 2881758582), (9, 2241367786), (14, 1440879291), (18, 1120683893), (21, 960586194), (42, 480293097), (63, 320195398), (126, 160097699), (739, 27296766), (1478, 13648383), (2217, 9098922), (4434, 4549461), (5173, 3899538), (6651, 3032974), (10346, 1949769), (13302, 1516487), (15519, 1299846), (31038, 649923), (46557, 433282), (93114, 216641)]