29125584

素因数分解:

$2^4\times 3^2\times {\mathrm{223}}^1\times {\mathrm{907}}^1$

素因数の和:1144

約数の個数: 60

約数和(自身を含む): 81966976

約数和(自身を除く): 52841392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 223, 446, 669, 892, 907, 1338, 1784, 1814, 2007, 2676, 2721, 3568, 3628, 4014, 5352, 5442, 7256, 8028, 8163, 10704, 10884, 14512, 16056, 16326, 21768, 32112, 32652, 43536, 65304, 130608, 202261, 404522, 606783, 809044, 1213566, 1618088, 1820349, 2427132, 3236176, 3640698, 4854264, 7281396, 9708528, 14562792, 29125584]

約数ペア:

[(1, 29125584), (2, 14562792), (3, 9708528), (4, 7281396), (6, 4854264), (8, 3640698), (9, 3236176), (12, 2427132), (16, 1820349), (18, 1618088), (24, 1213566), (36, 809044), (48, 606783), (72, 404522), (144, 202261), (223, 130608), (446, 65304), (669, 43536), (892, 32652), (907, 32112), (1338, 21768), (1784, 16326), (1814, 16056), (2007, 14512), (2676, 10884), (2721, 10704), (3568, 8163), (3628, 8028), (4014, 7256), (5352, 5442)]