20047014

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 51367680

約数和(自身を除く): 31320666

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 167, 171, 234, 243, 247, 334, 342, 351, 486, 494, 501, 513, 702, 741, 1002, 1026, 1053, 1482, 1503, 1539, 2106, 2171, 2223, 3006, 3078, 3159, 3173, 4342, 4446, 4509, 4617, 6318, 6346, 6513, 6669, 9018, 9234, 9519, 13026, 13338, 13527, 19038, 19539, 20007, 27054, 28557, 39078, 40014, 40581, 41249, 57114, 58617, 60021, 81162, 82498, 85671, 117234, 120042, 123747, 171342, 175851, 247494, 257013, 351702, 371241, 514026, 527553, 742482, 771039, 1055106, 1113723, 1542078, 2227446, 3341169, 6682338, 10023507, 20047014]

約数ペア:

[(1, 20047014), (2, 10023507), (3, 6682338), (6, 3341169), (9, 2227446), (13, 1542078), (18, 1113723), (19, 1055106), (26, 771039), (27, 742482), (38, 527553), (39, 514026), (54, 371241), (57, 351702), (78, 257013), (81, 247494), (114, 175851), (117, 171342), (162, 123747), (167, 120042), (171, 117234), (234, 85671), (243, 82498), (247, 81162), (334, 60021), (342, 58617), (351, 57114), (486, 41249), (494, 40581), (501, 40014), (513, 39078), (702, 28557), (741, 27054), (1002, 20007), (1026, 19539), (1053, 19038), (1482, 13527), (1503, 13338), (1539, 13026), (2106, 9519), (2171, 9234), (2223, 9018), (3006, 6669), (3078, 6513), (3159, 6346), (3173, 6318), (4342, 4617), (4446, 4509)]