129472032

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{16249}}^1$

素因数の和:16345

約数の個数: 48

約数和(自身を含む): 343980000

約数和(自身を除く): 214507968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968, 16249, 32498, 48747, 64996, 97494, 129992, 194988, 259984, 389976, 519968, 779952, 1348667, 1559904, 2697334, 4046001, 5394668, 8092002, 10789336, 16184004, 21578672, 32368008, 43157344, 64736016, 129472032]

約数ペア:

[(1, 129472032), (2, 64736016), (3, 43157344), (4, 32368008), (6, 21578672), (8, 16184004), (12, 10789336), (16, 8092002), (24, 5394668), (32, 4046001), (48, 2697334), (83, 1559904), (96, 1348667), (166, 779952), (249, 519968), (332, 389976), (498, 259984), (664, 194988), (996, 129992), (1328, 97494), (1992, 64996), (2656, 48747), (3984, 32498), (7968, 16249)]