84623148

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 219168768

約数和(自身を除く): 134545620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 127, 166, 223, 249, 254, 332, 381, 446, 498, 508, 669, 747, 762, 892, 996, 1143, 1338, 1494, 1524, 2007, 2286, 2676, 2988, 4014, 4572, 8028, 10541, 18509, 21082, 28321, 31623, 37018, 42164, 55527, 56642, 63246, 74036, 84963, 94869, 111054, 113284, 126492, 166581, 169926, 189738, 222108, 254889, 333162, 339852, 379476, 509778, 666324, 1019556, 2350643, 4701286, 7051929, 9402572, 14103858, 21155787, 28207716, 42311574, 84623148]

約数ペア:

[(1, 84623148), (2, 42311574), (3, 28207716), (4, 21155787), (6, 14103858), (9, 9402572), (12, 7051929), (18, 4701286), (36, 2350643), (83, 1019556), (127, 666324), (166, 509778), (223, 379476), (249, 339852), (254, 333162), (332, 254889), (381, 222108), (446, 189738), (498, 169926), (508, 166581), (669, 126492), (747, 113284), (762, 111054), (892, 94869), (996, 84963), (1143, 74036), (1338, 63246), (1494, 56642), (1524, 55527), (2007, 42164), (2286, 37018), (2676, 31623), (2988, 28321), (4014, 21082), (4572, 18509), (8028, 10541)]