54369636

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 129286080

約数和(自身を除く): 74916444

約数列:

[1, 2, 3, 4, 6, 12, 109, 197, 211, 218, 327, 394, 422, 436, 591, 633, 654, 788, 844, 1182, 1266, 1308, 2364, 2532, 21473, 22999, 41567, 42946, 45998, 64419, 68997, 83134, 85892, 91996, 124701, 128838, 137994, 166268, 249402, 257676, 275988, 498804, 4530803, 9061606, 13592409, 18123212, 27184818, 54369636]

約数ペア:

[(1, 54369636), (2, 27184818), (3, 18123212), (4, 13592409), (6, 9061606), (12, 4530803), (109, 498804), (197, 275988), (211, 257676), (218, 249402), (327, 166268), (394, 137994), (422, 128838), (436, 124701), (591, 91996), (633, 85892), (654, 83134), (788, 68997), (844, 64419), (1182, 45998), (1266, 42946), (1308, 41567), (2364, 22999), (2532, 21473)]