121881984

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{45343}}^1$

素因数の和:45367

約数の個数: 64

約数和(自身を含む): 370007040

約数和(自身を除く): 248125056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 45343, 90686, 136029, 181372, 272058, 317401, 362744, 544116, 634802, 725488, 952203, 1088232, 1269604, 1450976, 1904406, 2176464, 2539208, 2901952, 3808812, 4352928, 5078416, 5803904, 7617624, 8705856, 10156832, 15235248, 17411712, 20313664, 30470496, 40627328, 60940992, 121881984]

約数ペア:

[(1, 121881984), (2, 60940992), (3, 40627328), (4, 30470496), (6, 20313664), (7, 17411712), (8, 15235248), (12, 10156832), (14, 8705856), (16, 7617624), (21, 5803904), (24, 5078416), (28, 4352928), (32, 3808812), (42, 2901952), (48, 2539208), (56, 2176464), (64, 1904406), (84, 1450976), (96, 1269604), (112, 1088232), (128, 952203), (168, 725488), (192, 634802), (224, 544116), (336, 362744), (384, 317401), (448, 272058), (672, 181372), (896, 136029), (1344, 90686), (2688, 45343)]