76939884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1447}}^1$

素因数の和:1675

約数の個数: 72

約数和(自身を含む): 223478528

約数和(自身を除く): 146538644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 211, 252, 422, 633, 844, 1266, 1447, 1477, 1899, 2532, 2894, 2954, 3798, 4341, 4431, 5788, 5908, 7596, 8682, 8862, 10129, 13023, 13293, 17364, 17724, 20258, 26046, 26586, 30387, 40516, 52092, 53172, 60774, 91161, 121548, 182322, 305317, 364644, 610634, 915951, 1221268, 1831902, 2137219, 2747853, 3663804, 4274438, 5495706, 6411657, 8548876, 10991412, 12823314, 19234971, 25646628, 38469942, 76939884]

約数ペア:

[(1, 76939884), (2, 38469942), (3, 25646628), (4, 19234971), (6, 12823314), (7, 10991412), (9, 8548876), (12, 6411657), (14, 5495706), (18, 4274438), (21, 3663804), (28, 2747853), (36, 2137219), (42, 1831902), (63, 1221268), (84, 915951), (126, 610634), (211, 364644), (252, 305317), (422, 182322), (633, 121548), (844, 91161), (1266, 60774), (1447, 53172), (1477, 52092), (1899, 40516), (2532, 30387), (2894, 26586), (2954, 26046), (3798, 20258), (4341, 17724), (4431, 17364), (5788, 13293), (5908, 13023), (7596, 10129), (8682, 8862)]