72250752

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{26879}}^1$

素因数の和:26903

約数の個数: 64

約数和(自身を含む): 219340800

約数和(自身を除く): 147090048

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, 26879, 53758, 80637, 107516, 161274, 188153, 215032, 322548, 376306, 430064, 564459, 645096, 752612, 860128, 1128918, 1290192, 1505224, 1720256, 2257836, 2580384, 3010448, 3440512, 4515672, 5160768, 6020896, 9031344, 10321536, 12041792, 18062688, 24083584, 36125376, 72250752]

約数ペア:

[(1, 72250752), (2, 36125376), (3, 24083584), (4, 18062688), (6, 12041792), (7, 10321536), (8, 9031344), (12, 6020896), (14, 5160768), (16, 4515672), (21, 3440512), (24, 3010448), (28, 2580384), (32, 2257836), (42, 1720256), (48, 1505224), (56, 1290192), (64, 1128918), (84, 860128), (96, 752612), (112, 645096), (128, 564459), (168, 430064), (192, 376306), (224, 322548), (336, 215032), (384, 188153), (448, 161274), (672, 107516), (896, 80637), (1344, 53758), (2688, 26879)]