13871184

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:308

約数の個数: 80

約数和(自身を含む): 38568960

約数和(自身を除く): 24697776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 89, 102, 136, 178, 191, 204, 267, 272, 356, 382, 408, 534, 573, 712, 764, 816, 1068, 1146, 1424, 1513, 1528, 2136, 2292, 3026, 3056, 3247, 4272, 4539, 4584, 6052, 6494, 9078, 9168, 9741, 12104, 12988, 16999, 18156, 19482, 24208, 25976, 33998, 36312, 38964, 50997, 51952, 67996, 72624, 77928, 101994, 135992, 155856, 203988, 271984, 288983, 407976, 577966, 815952, 866949, 1155932, 1733898, 2311864, 3467796, 4623728, 6935592, 13871184]

約数ペア:

[(1, 13871184), (2, 6935592), (3, 4623728), (4, 3467796), (6, 2311864), (8, 1733898), (12, 1155932), (16, 866949), (17, 815952), (24, 577966), (34, 407976), (48, 288983), (51, 271984), (68, 203988), (89, 155856), (102, 135992), (136, 101994), (178, 77928), (191, 72624), (204, 67996), (267, 51952), (272, 50997), (356, 38964), (382, 36312), (408, 33998), (534, 25976), (573, 24208), (712, 19482), (764, 18156), (816, 16999), (1068, 12988), (1146, 12104), (1424, 9741), (1513, 9168), (1528, 9078), (2136, 6494), (2292, 6052), (3026, 4584), (3056, 4539), (3247, 4272)]