7088681216

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{52543}}^1$

素因数の和:52607

約数の個数: 72

約数和(自身を含む): 15465590784

約数和(自身を除く): 8376909568

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 2176, 3968, 4216, 4352, 7936, 8432, 16864, 33728, 52543, 67456, 105086, 134912, 210172, 420344, 840688, 893231, 1628833, 1681376, 1786462, 3257666, 3362752, 3572924, 6515332, 6725504, 7145848, 13030664, 13451008, 14291696, 26061328, 27690161, 28583392, 52122656, 55380322, 57166784, 104245312, 110760644, 114333568, 208490624, 221521288, 228667136, 416981248, 443042576, 886085152, 1772170304, 3544340608, 7088681216]

約数ペア:

[(1, 7088681216), (2, 3544340608), (4, 1772170304), (8, 886085152), (16, 443042576), (17, 416981248), (31, 228667136), (32, 221521288), (34, 208490624), (62, 114333568), (64, 110760644), (68, 104245312), (124, 57166784), (128, 55380322), (136, 52122656), (248, 28583392), (256, 27690161), (272, 26061328), (496, 14291696), (527, 13451008), (544, 13030664), (992, 7145848), (1054, 6725504), (1088, 6515332), (1984, 3572924), (2108, 3362752), (2176, 3257666), (3968, 1786462), (4216, 1681376), (4352, 1628833), (7936, 893231), (8432, 840688), (16864, 420344), (33728, 210172), (52543, 134912), (67456, 105086)]