79953952

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2707}}^1$

素因数の和:2801

約数の個数: 48

約数和(自身を含む): 171968832

約数和(自身を除く): 92014880

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 71, 104, 142, 208, 284, 416, 568, 923, 1136, 1846, 2272, 2707, 3692, 5414, 7384, 10828, 14768, 21656, 29536, 35191, 43312, 70382, 86624, 140764, 192197, 281528, 384394, 563056, 768788, 1126112, 1537576, 2498561, 3075152, 4997122, 6150304, 9994244, 19988488, 39976976, 79953952]

約数ペア:

[(1, 79953952), (2, 39976976), (4, 19988488), (8, 9994244), (13, 6150304), (16, 4997122), (26, 3075152), (32, 2498561), (52, 1537576), (71, 1126112), (104, 768788), (142, 563056), (208, 384394), (284, 281528), (416, 192197), (568, 140764), (923, 86624), (1136, 70382), (1846, 43312), (2272, 35191), (2707, 29536), (3692, 21656), (5414, 14768), (7384, 10828)]