8366977636

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^3\times {\mathrm{283}}^1$

素因数の和:525

約数の個数: 48

約数和(自身を含む): 15682139200

約数和(自身を除く): 7315161564

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 283, 292, 566, 1132, 1387, 2774, 5329, 5377, 5548, 10658, 10754, 20659, 21316, 21508, 41318, 82636, 101251, 202502, 389017, 392521, 405004, 778034, 785042, 1508107, 1556068, 1570084, 3016214, 6032428, 7391323, 14782646, 28654033, 29565292, 57308066, 110091811, 114616132, 220183622, 440367244, 2091744409, 4183488818, 8366977636]

約数ペア:

[(1, 8366977636), (2, 4183488818), (4, 2091744409), (19, 440367244), (38, 220183622), (73, 114616132), (76, 110091811), (146, 57308066), (283, 29565292), (292, 28654033), (566, 14782646), (1132, 7391323), (1387, 6032428), (2774, 3016214), (5329, 1570084), (5377, 1556068), (5548, 1508107), (10658, 785042), (10754, 778034), (20659, 405004), (21316, 392521), (21508, 389017), (41318, 202502), (82636, 101251)]