57491184

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:406

約数の個数: 80

約数和(自身を含む): 153990144

約数和(自身を除く): 96498960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 131, 164, 223, 246, 262, 328, 393, 446, 492, 524, 656, 669, 786, 892, 984, 1048, 1338, 1572, 1784, 1968, 2096, 2676, 3144, 3568, 5352, 5371, 6288, 9143, 10704, 10742, 16113, 18286, 21484, 27429, 29213, 32226, 36572, 42968, 54858, 58426, 64452, 73144, 85936, 87639, 109716, 116852, 128904, 146288, 175278, 219432, 233704, 257808, 350556, 438864, 467408, 701112, 1197733, 1402224, 2395466, 3593199, 4790932, 7186398, 9581864, 14372796, 19163728, 28745592, 57491184]

約数ペア:

[(1, 57491184), (2, 28745592), (3, 19163728), (4, 14372796), (6, 9581864), (8, 7186398), (12, 4790932), (16, 3593199), (24, 2395466), (41, 1402224), (48, 1197733), (82, 701112), (123, 467408), (131, 438864), (164, 350556), (223, 257808), (246, 233704), (262, 219432), (328, 175278), (393, 146288), (446, 128904), (492, 116852), (524, 109716), (656, 87639), (669, 85936), (786, 73144), (892, 64452), (984, 58426), (1048, 54858), (1338, 42968), (1572, 36572), (1784, 32226), (1968, 29213), (2096, 27429), (2676, 21484), (3144, 18286), (3568, 16113), (5352, 10742), (5371, 10704), (6288, 9143)]