31255896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8089}}^1$

素因数の和:8128

約数の個数: 64

約数和(自身を含む): 93196800

約数和(自身を除く): 61940904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 8089, 16178, 24267, 32356, 48534, 56623, 64712, 97068, 113246, 169869, 186047, 194136, 226492, 339738, 372094, 452984, 558141, 679476, 744188, 1116282, 1302329, 1358952, 1488376, 2232564, 2604658, 3906987, 4465128, 5209316, 7813974, 10418632, 15627948, 31255896]

約数ペア:

[(1, 31255896), (2, 15627948), (3, 10418632), (4, 7813974), (6, 5209316), (7, 4465128), (8, 3906987), (12, 2604658), (14, 2232564), (21, 1488376), (23, 1358952), (24, 1302329), (28, 1116282), (42, 744188), (46, 679476), (56, 558141), (69, 452984), (84, 372094), (92, 339738), (138, 226492), (161, 194136), (168, 186047), (184, 169869), (276, 113246), (322, 97068), (483, 64712), (552, 56623), (644, 48534), (966, 32356), (1288, 24267), (1932, 16178), (3864, 8089)]