86558868

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:339

約数の個数: 120

約数和(自身を含む): 250034400

約数和(自身を除く): 163475532

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 149, 162, 163, 198, 297, 298, 324, 326, 396, 447, 489, 594, 596, 652, 891, 894, 978, 1188, 1341, 1467, 1639, 1782, 1788, 1793, 1956, 2682, 2934, 3278, 3564, 3586, 4023, 4401, 4917, 5364, 5379, 5868, 6556, 7172, 8046, 8802, 9834, 10758, 12069, 13203, 14751, 16092, 16137, 17604, 19668, 21516, 24138, 24287, 26406, 29502, 32274, 44253, 48276, 48411, 48574, 52812, 59004, 64548, 72861, 88506, 96822, 97148, 132759, 145233, 145722, 177012, 193644, 218583, 265518, 267157, 290466, 291444, 437166, 531036, 534314, 580932, 655749, 801471, 874332, 1068628, 1311498, 1602942, 1967247, 2404413, 2622996, 3205884, 3934494, 4808826, 7213239, 7868988, 9617652, 14426478, 21639717, 28852956, 43279434, 86558868]

約数ペア:

[(1, 86558868), (2, 43279434), (3, 28852956), (4, 21639717), (6, 14426478), (9, 9617652), (11, 7868988), (12, 7213239), (18, 4808826), (22, 3934494), (27, 3205884), (33, 2622996), (36, 2404413), (44, 1967247), (54, 1602942), (66, 1311498), (81, 1068628), (99, 874332), (108, 801471), (132, 655749), (149, 580932), (162, 534314), (163, 531036), (198, 437166), (297, 291444), (298, 290466), (324, 267157), (326, 265518), (396, 218583), (447, 193644), (489, 177012), (594, 145722), (596, 145233), (652, 132759), (891, 97148), (894, 96822), (978, 88506), (1188, 72861), (1341, 64548), (1467, 59004), (1639, 52812), (1782, 48574), (1788, 48411), (1793, 48276), (1956, 44253), (2682, 32274), (2934, 29502), (3278, 26406), (3564, 24287), (3586, 24138), (4023, 21516), (4401, 19668), (4917, 17604), (5364, 16137), (5379, 16092), (5868, 14751), (6556, 13203), (7172, 12069), (8046, 10758), (8802, 9834)]