25860144

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{6491}}^1$

素因数の和:6585

約数の個数: 40

約数和(自身を含む): 67620672

約数和(自身を除く): 41760528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 6491, 12982, 19473, 25964, 38946, 51928, 77892, 103856, 155784, 311568, 538753, 1077506, 1616259, 2155012, 3232518, 4310024, 6465036, 8620048, 12930072, 25860144]

約数ペア:

[(1, 25860144), (2, 12930072), (3, 8620048), (4, 6465036), (6, 4310024), (8, 3232518), (12, 2155012), (16, 1616259), (24, 1077506), (48, 538753), (83, 311568), (166, 155784), (249, 103856), (332, 77892), (498, 51928), (664, 38946), (996, 25964), (1328, 19473), (1992, 12982), (3984, 6491)]