72242688

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{6719}}^1$

素因数の和:6747

約数の個数: 80

約数和(自身を含む): 219985920

約数和(自身を除く): 147743232

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, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 6719, 10752, 13438, 20157, 26876, 40314, 47033, 53752, 80628, 94066, 107504, 141099, 161256, 188132, 215008, 282198, 322512, 376264, 430016, 564396, 645024, 752528, 860032, 1128792, 1290048, 1505056, 1720064, 2257584, 2580096, 3010112, 3440128, 4515168, 5160192, 6020224, 9030336, 10320384, 12040448, 18060672, 24080896, 36121344, 72242688]

約数ペア:

[(1, 72242688), (2, 36121344), (3, 24080896), (4, 18060672), (6, 12040448), (7, 10320384), (8, 9030336), (12, 6020224), (14, 5160192), (16, 4515168), (21, 3440128), (24, 3010112), (28, 2580096), (32, 2257584), (42, 1720064), (48, 1505056), (56, 1290048), (64, 1128792), (84, 860032), (96, 752528), (112, 645024), (128, 564396), (168, 430016), (192, 376264), (224, 322512), (256, 282198), (336, 215008), (384, 188132), (448, 161256), (512, 141099), (672, 107504), (768, 94066), (896, 80628), (1344, 53752), (1536, 47033), (1792, 40314), (2688, 26876), (3584, 20157), (5376, 13438), (6719, 10752)]