72942792

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5437}}^1$

素因数の和:5502

約数の個数: 64

約数和(自身を含む): 200988480

約数和(自身を除く): 128045688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 559, 1032, 1118, 1677, 2236, 3354, 4472, 5437, 6708, 10874, 13416, 16311, 21748, 32622, 43496, 65244, 70681, 130488, 141362, 212043, 233791, 282724, 424086, 467582, 565448, 701373, 848172, 935164, 1402746, 1696344, 1870328, 2805492, 3039283, 5610984, 6078566, 9117849, 12157132, 18235698, 24314264, 36471396, 72942792]

約数ペア:

[(1, 72942792), (2, 36471396), (3, 24314264), (4, 18235698), (6, 12157132), (8, 9117849), (12, 6078566), (13, 5610984), (24, 3039283), (26, 2805492), (39, 1870328), (43, 1696344), (52, 1402746), (78, 935164), (86, 848172), (104, 701373), (129, 565448), (156, 467582), (172, 424086), (258, 282724), (312, 233791), (344, 212043), (516, 141362), (559, 130488), (1032, 70681), (1118, 65244), (1677, 43496), (2236, 32622), (3354, 21748), (4472, 16311), (5437, 13416), (6708, 10874)]