31172736

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11597}}^1$

素因数の和:11621

約数の個数: 64

約数和(自身を含む): 94639680

約数和(自身を除く): 63466944

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, 11597, 23194, 34791, 46388, 69582, 81179, 92776, 139164, 162358, 185552, 243537, 278328, 324716, 371104, 487074, 556656, 649432, 742208, 974148, 1113312, 1298864, 1484416, 1948296, 2226624, 2597728, 3896592, 4453248, 5195456, 7793184, 10390912, 15586368, 31172736]

約数ペア:

[(1, 31172736), (2, 15586368), (3, 10390912), (4, 7793184), (6, 5195456), (7, 4453248), (8, 3896592), (12, 2597728), (14, 2226624), (16, 1948296), (21, 1484416), (24, 1298864), (28, 1113312), (32, 974148), (42, 742208), (48, 649432), (56, 556656), (64, 487074), (84, 371104), (96, 324716), (112, 278328), (128, 243537), (168, 185552), (192, 162358), (224, 139164), (336, 92776), (384, 81179), (448, 69582), (672, 46388), (896, 34791), (1344, 23194), (2688, 11597)]