78068576

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 158070528

約数和(自身を除く): 80001952

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 191, 212, 241, 382, 424, 482, 764, 848, 964, 1528, 1696, 1928, 3056, 3856, 6112, 7712, 10123, 12773, 20246, 25546, 40492, 46031, 51092, 80984, 92062, 102184, 161968, 184124, 204368, 323936, 368248, 408736, 736496, 1472992, 2439643, 4879286, 9758572, 19517144, 39034288, 78068576]

約数ペア:

[(1, 78068576), (2, 39034288), (4, 19517144), (8, 9758572), (16, 4879286), (32, 2439643), (53, 1472992), (106, 736496), (191, 408736), (212, 368248), (241, 323936), (382, 204368), (424, 184124), (482, 161968), (764, 102184), (848, 92062), (964, 80984), (1528, 51092), (1696, 46031), (1928, 40492), (3056, 25546), (3856, 20246), (6112, 12773), (7712, 10123)]