71241888

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{8941}}^1$

素因数の和:9037

約数の個数: 48

約数和(自身を含む): 189284256

約数和(自身を除く): 118042368

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, 8941, 17882, 26823, 35764, 53646, 71528, 107292, 143056, 214584, 286112, 429168, 742103, 858336, 1484206, 2226309, 2968412, 4452618, 5936824, 8905236, 11873648, 17810472, 23747296, 35620944, 71241888]

約数ペア:

[(1, 71241888), (2, 35620944), (3, 23747296), (4, 17810472), (6, 11873648), (8, 8905236), (12, 5936824), (16, 4452618), (24, 2968412), (32, 2226309), (48, 1484206), (83, 858336), (96, 742103), (166, 429168), (249, 286112), (332, 214584), (498, 143056), (664, 107292), (996, 71528), (1328, 53646), (1992, 35764), (2656, 26823), (3984, 17882), (7968, 8941)]