72231072

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{5413}}^1$

素因数の和:5565

約数の個数: 48

約数和(自身を含む): 191005920

約数和(自身を除く): 118774848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 5413, 6672, 10826, 13344, 16239, 21652, 32478, 43304, 64956, 86608, 129912, 173216, 259824, 519648, 752407, 1504814, 2257221, 3009628, 4514442, 6019256, 9028884, 12038512, 18057768, 24077024, 36115536, 72231072]

約数ペア:

[(1, 72231072), (2, 36115536), (3, 24077024), (4, 18057768), (6, 12038512), (8, 9028884), (12, 6019256), (16, 4514442), (24, 3009628), (32, 2257221), (48, 1504814), (96, 752407), (139, 519648), (278, 259824), (417, 173216), (556, 129912), (834, 86608), (1112, 64956), (1668, 43304), (2224, 32478), (3336, 21652), (4448, 16239), (5413, 13344), (6672, 10826)]