47287744

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{887}}^1$

素因数の和:930

約数の個数: 84

約数和(自身を含む): 115708176

約数和(自身を除く): 68420432

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 448, 476, 544, 784, 833, 887, 952, 1088, 1568, 1666, 1774, 1904, 3136, 3332, 3548, 3808, 6209, 6664, 7096, 7616, 12418, 13328, 14192, 15079, 24836, 26656, 28384, 30158, 43463, 49672, 53312, 56768, 60316, 86926, 99344, 105553, 120632, 173852, 198688, 211106, 241264, 347704, 397376, 422212, 482528, 695408, 738871, 844424, 965056, 1390816, 1477742, 1688848, 2781632, 2955484, 3377696, 5910968, 6755392, 11821936, 23643872, 47287744]

約数ペア:

[(1, 47287744), (2, 23643872), (4, 11821936), (7, 6755392), (8, 5910968), (14, 3377696), (16, 2955484), (17, 2781632), (28, 1688848), (32, 1477742), (34, 1390816), (49, 965056), (56, 844424), (64, 738871), (68, 695408), (98, 482528), (112, 422212), (119, 397376), (136, 347704), (196, 241264), (224, 211106), (238, 198688), (272, 173852), (392, 120632), (448, 105553), (476, 99344), (544, 86926), (784, 60316), (833, 56768), (887, 53312), (952, 49672), (1088, 43463), (1568, 30158), (1666, 28384), (1774, 26656), (1904, 24836), (3136, 15079), (3332, 14192), (3548, 13328), (3808, 12418), (6209, 7616), (6664, 7096)]