30437344

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7993}}^1$

素因数の和:8027

約数の個数: 48

約数和(自身を含む): 72521568

約数和(自身を除く): 42084224

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 7993, 15986, 31972, 55951, 63944, 111902, 127888, 135881, 223804, 255776, 271762, 447608, 543524, 895216, 951167, 1087048, 1790432, 1902334, 2174096, 3804668, 4348192, 7609336, 15218672, 30437344]

約数ペア:

[(1, 30437344), (2, 15218672), (4, 7609336), (7, 4348192), (8, 3804668), (14, 2174096), (16, 1902334), (17, 1790432), (28, 1087048), (32, 951167), (34, 895216), (56, 543524), (68, 447608), (112, 271762), (119, 255776), (136, 223804), (224, 135881), (238, 127888), (272, 111902), (476, 63944), (544, 55951), (952, 31972), (1904, 15986), (3808, 7993)]