87591072

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1$

素因数の和:502

約数の個数: 96

約数和(自身を含む): 245597184

約数和(自身を除く): 158006112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 191, 204, 272, 281, 382, 408, 544, 562, 573, 764, 816, 843, 1124, 1146, 1528, 1632, 1686, 2248, 2292, 3056, 3247, 3372, 4496, 4584, 4777, 6112, 6494, 6744, 8992, 9168, 9554, 9741, 12988, 13488, 14331, 18336, 19108, 19482, 25976, 26976, 28662, 38216, 38964, 51952, 53671, 57324, 76432, 77928, 103904, 107342, 114648, 152864, 155856, 161013, 214684, 229296, 311712, 322026, 429368, 458592, 644052, 858736, 912407, 1288104, 1717472, 1824814, 2576208, 2737221, 3649628, 5152416, 5474442, 7299256, 10948884, 14598512, 21897768, 29197024, 43795536, 87591072]

約数ペア:

[(1, 87591072), (2, 43795536), (3, 29197024), (4, 21897768), (6, 14598512), (8, 10948884), (12, 7299256), (16, 5474442), (17, 5152416), (24, 3649628), (32, 2737221), (34, 2576208), (48, 1824814), (51, 1717472), (68, 1288104), (96, 912407), (102, 858736), (136, 644052), (191, 458592), (204, 429368), (272, 322026), (281, 311712), (382, 229296), (408, 214684), (544, 161013), (562, 155856), (573, 152864), (764, 114648), (816, 107342), (843, 103904), (1124, 77928), (1146, 76432), (1528, 57324), (1632, 53671), (1686, 51952), (2248, 38964), (2292, 38216), (3056, 28662), (3247, 26976), (3372, 25976), (4496, 19482), (4584, 19108), (4777, 18336), (6112, 14331), (6494, 13488), (6744, 12988), (8992, 9741), (9168, 9554)]