70086784

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1039}}^1$

素因数の和:1101

約数の個数: 64

約数和(自身を含む): 152755200

約数和(自身を除く): 82668416

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 272, 496, 527, 544, 992, 1039, 1054, 1088, 1984, 2078, 2108, 2176, 3968, 4156, 4216, 8312, 8432, 16624, 16864, 17663, 32209, 33248, 33728, 35326, 64418, 66496, 67456, 70652, 128836, 132992, 141304, 257672, 282608, 515344, 547553, 565216, 1030688, 1095106, 1130432, 2061376, 2190212, 2260864, 4122752, 4380424, 8760848, 17521696, 35043392, 70086784]

約数ペア:

[(1, 70086784), (2, 35043392), (4, 17521696), (8, 8760848), (16, 4380424), (17, 4122752), (31, 2260864), (32, 2190212), (34, 2061376), (62, 1130432), (64, 1095106), (68, 1030688), (124, 565216), (128, 547553), (136, 515344), (248, 282608), (272, 257672), (496, 141304), (527, 132992), (544, 128836), (992, 70652), (1039, 67456), (1054, 66496), (1088, 64418), (1984, 35326), (2078, 33728), (2108, 33248), (2176, 32209), (3968, 17663), (4156, 16864), (4216, 16624), (8312, 8432)]