42285264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{397}}^1$

素因数の和:732

約数の個数: 80

約数和(自身を含む): 125551488

約数和(自身を除く): 83266224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 317, 336, 397, 634, 794, 951, 1191, 1268, 1588, 1902, 2219, 2382, 2536, 2779, 3176, 3804, 4438, 4764, 5072, 5558, 6352, 6657, 7608, 8337, 8876, 9528, 11116, 13314, 15216, 16674, 17752, 19056, 22232, 26628, 33348, 35504, 44464, 53256, 66696, 106512, 125849, 133392, 251698, 377547, 503396, 755094, 880943, 1006792, 1510188, 1761886, 2013584, 2642829, 3020376, 3523772, 5285658, 6040752, 7047544, 10571316, 14095088, 21142632, 42285264]

約数ペア:

[(1, 42285264), (2, 21142632), (3, 14095088), (4, 10571316), (6, 7047544), (7, 6040752), (8, 5285658), (12, 3523772), (14, 3020376), (16, 2642829), (21, 2013584), (24, 1761886), (28, 1510188), (42, 1006792), (48, 880943), (56, 755094), (84, 503396), (112, 377547), (168, 251698), (317, 133392), (336, 125849), (397, 106512), (634, 66696), (794, 53256), (951, 44464), (1191, 35504), (1268, 33348), (1588, 26628), (1902, 22232), (2219, 19056), (2382, 17752), (2536, 16674), (2779, 15216), (3176, 13314), (3804, 11116), (4438, 9528), (4764, 8876), (5072, 8337), (5558, 7608), (6352, 6657)]