71525184

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:304

約数の個数: 112

約数和(自身を含む): 199558656

約数和(自身を除く): 128033472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 61, 62, 64, 93, 96, 122, 124, 183, 186, 192, 197, 244, 248, 366, 372, 394, 488, 496, 591, 732, 744, 788, 976, 992, 1182, 1464, 1488, 1576, 1891, 1952, 1984, 2364, 2928, 2976, 3152, 3782, 3904, 4728, 5673, 5856, 5952, 6107, 6304, 7564, 9456, 11346, 11712, 12017, 12214, 12608, 15128, 18321, 18912, 22692, 24034, 24428, 30256, 36051, 36642, 37824, 45384, 48068, 48856, 60512, 72102, 73284, 90768, 96136, 97712, 121024, 144204, 146568, 181536, 192272, 195424, 288408, 293136, 363072, 372527, 384544, 390848, 576816, 586272, 745054, 769088, 1117581, 1153632, 1172544, 1490108, 2235162, 2307264, 2980216, 4470324, 5960432, 8940648, 11920864, 17881296, 23841728, 35762592, 71525184]

約数ペア:

[(1, 71525184), (2, 35762592), (3, 23841728), (4, 17881296), (6, 11920864), (8, 8940648), (12, 5960432), (16, 4470324), (24, 2980216), (31, 2307264), (32, 2235162), (48, 1490108), (61, 1172544), (62, 1153632), (64, 1117581), (93, 769088), (96, 745054), (122, 586272), (124, 576816), (183, 390848), (186, 384544), (192, 372527), (197, 363072), (244, 293136), (248, 288408), (366, 195424), (372, 192272), (394, 181536), (488, 146568), (496, 144204), (591, 121024), (732, 97712), (744, 96136), (788, 90768), (976, 73284), (992, 72102), (1182, 60512), (1464, 48856), (1488, 48068), (1576, 45384), (1891, 37824), (1952, 36642), (1984, 36051), (2364, 30256), (2928, 24428), (2976, 24034), (3152, 22692), (3782, 18912), (3904, 18321), (4728, 15128), (5673, 12608), (5856, 12214), (5952, 12017), (6107, 11712), (6304, 11346), (7564, 9456)]