76287904

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4423}}^1$

素因数の和:4458

約数の個数: 72

約数和(自身を含む): 190639008

約数和(自身を除く): 114351104

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 4312, 4423, 8624, 8846, 17248, 17692, 30961, 35384, 48653, 61922, 70768, 97306, 123844, 141536, 194612, 216727, 247688, 340571, 389224, 433454, 495376, 681142, 778448, 866908, 990752, 1362284, 1556896, 1733816, 2383997, 2724568, 3467632, 4767994, 5449136, 6935264, 9535988, 10898272, 19071976, 38143952, 76287904]

約数ペア:

[(1, 76287904), (2, 38143952), (4, 19071976), (7, 10898272), (8, 9535988), (11, 6935264), (14, 5449136), (16, 4767994), (22, 3467632), (28, 2724568), (32, 2383997), (44, 1733816), (49, 1556896), (56, 1362284), (77, 990752), (88, 866908), (98, 778448), (112, 681142), (154, 495376), (176, 433454), (196, 389224), (224, 340571), (308, 247688), (352, 216727), (392, 194612), (539, 141536), (616, 123844), (784, 97306), (1078, 70768), (1232, 61922), (1568, 48653), (2156, 35384), (2464, 30961), (4312, 17692), (4423, 17248), (8624, 8846)]