69821312

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2917}}^1$

素因数の和:2959

約数の個数: 64

約数和(自身を含む): 160723440

約数和(自身を除く): 90902128

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1408, 1496, 2176, 2917, 2992, 5834, 5984, 11668, 11968, 23336, 23936, 32087, 46672, 49589, 64174, 93344, 99178, 128348, 186688, 198356, 256696, 373376, 396712, 513392, 545479, 793424, 1026784, 1090958, 1586848, 2053568, 2181916, 3173696, 4107136, 4363832, 6347392, 8727664, 17455328, 34910656, 69821312]

約数ペア:

[(1, 69821312), (2, 34910656), (4, 17455328), (8, 8727664), (11, 6347392), (16, 4363832), (17, 4107136), (22, 3173696), (32, 2181916), (34, 2053568), (44, 1586848), (64, 1090958), (68, 1026784), (88, 793424), (128, 545479), (136, 513392), (176, 396712), (187, 373376), (272, 256696), (352, 198356), (374, 186688), (544, 128348), (704, 99178), (748, 93344), (1088, 64174), (1408, 49589), (1496, 46672), (2176, 32087), (2917, 23936), (2992, 23336), (5834, 11968), (5984, 11668)]