57071478

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 126777600

約数和(自身を除く): 69706122

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 61, 87, 114, 122, 174, 183, 283, 366, 551, 566, 849, 1102, 1159, 1653, 1698, 1769, 2318, 3306, 3477, 3538, 5307, 5377, 6954, 8207, 10614, 10754, 16131, 16414, 17263, 24621, 32262, 33611, 34526, 49242, 51789, 67222, 100833, 103578, 155933, 201666, 311866, 327997, 467799, 500627, 655994, 935598, 983991, 1001254, 1501881, 1967982, 3003762, 9511913, 19023826, 28535739, 57071478]

約数ペア:

[(1, 57071478), (2, 28535739), (3, 19023826), (6, 9511913), (19, 3003762), (29, 1967982), (38, 1501881), (57, 1001254), (58, 983991), (61, 935598), (87, 655994), (114, 500627), (122, 467799), (174, 327997), (183, 311866), (283, 201666), (366, 155933), (551, 103578), (566, 100833), (849, 67222), (1102, 51789), (1159, 49242), (1653, 34526), (1698, 33611), (1769, 32262), (2318, 24621), (3306, 17263), (3477, 16414), (3538, 16131), (5307, 10754), (5377, 10614), (6954, 8207)]