95281808

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:304

約数の個数: 80

約数和(自身を含む): 205254720

約数和(自身を除く): 109972912

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 43, 74, 76, 86, 148, 152, 172, 197, 296, 304, 344, 394, 592, 688, 703, 788, 817, 1406, 1576, 1591, 1634, 2812, 3152, 3182, 3268, 3743, 5624, 6364, 6536, 7289, 7486, 8471, 11248, 12728, 13072, 14578, 14972, 16942, 25456, 29156, 29944, 30229, 33884, 58312, 59888, 60458, 67768, 116624, 120916, 135536, 138491, 160949, 241832, 276982, 313427, 321898, 483664, 553964, 626854, 643796, 1107928, 1253708, 1287592, 2215856, 2507416, 2575184, 5014832, 5955113, 11910226, 23820452, 47640904, 95281808]

約数ペア:

[(1, 95281808), (2, 47640904), (4, 23820452), (8, 11910226), (16, 5955113), (19, 5014832), (37, 2575184), (38, 2507416), (43, 2215856), (74, 1287592), (76, 1253708), (86, 1107928), (148, 643796), (152, 626854), (172, 553964), (197, 483664), (296, 321898), (304, 313427), (344, 276982), (394, 241832), (592, 160949), (688, 138491), (703, 135536), (788, 120916), (817, 116624), (1406, 67768), (1576, 60458), (1591, 59888), (1634, 58312), (2812, 33884), (3152, 30229), (3182, 29944), (3268, 29156), (3743, 25456), (5624, 16942), (6364, 14972), (6536, 14578), (7289, 13072), (7486, 12728), (8471, 11248)]