6686676954

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{39983}}^1$

素因数の和:40176

約数の個数: 64

約数和(自身を含む): 15737702400

約数和(自身を除く): 9051025446

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 163, 171, 326, 342, 489, 513, 978, 1026, 1467, 2934, 3097, 4401, 6194, 8802, 9291, 18582, 27873, 39983, 55746, 79966, 83619, 119949, 167238, 239898, 359847, 719694, 759677, 1079541, 1519354, 2159082, 2279031, 4558062, 6517229, 6837093, 13034458, 13674186, 19551687, 20511279, 39103374, 41022558, 58655061, 117310122, 123827351, 175965183, 247654702, 351930366, 371482053, 742964106, 1114446159, 2228892318, 3343338477, 6686676954]

約数ペア:

[(1, 6686676954), (2, 3343338477), (3, 2228892318), (6, 1114446159), (9, 742964106), (18, 371482053), (19, 351930366), (27, 247654702), (38, 175965183), (54, 123827351), (57, 117310122), (114, 58655061), (163, 41022558), (171, 39103374), (326, 20511279), (342, 19551687), (489, 13674186), (513, 13034458), (978, 6837093), (1026, 6517229), (1467, 4558062), (2934, 2279031), (3097, 2159082), (4401, 1519354), (6194, 1079541), (8802, 759677), (9291, 719694), (18582, 359847), (27873, 239898), (39983, 167238), (55746, 119949), (79966, 83619)]