31656072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3089}}^1$

素因数の和:3166

約数の個数: 64

約数和(自身を含む): 91958400

約数和(自身を除く): 60302328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 854, 1281, 1464, 1708, 2562, 3089, 3416, 5124, 6178, 9267, 10248, 12356, 18534, 21623, 24712, 37068, 43246, 64869, 74136, 86492, 129738, 172984, 188429, 259476, 376858, 518952, 565287, 753716, 1130574, 1319003, 1507432, 2261148, 2638006, 3957009, 4522296, 5276012, 7914018, 10552024, 15828036, 31656072]

約数ペア:

[(1, 31656072), (2, 15828036), (3, 10552024), (4, 7914018), (6, 5276012), (7, 4522296), (8, 3957009), (12, 2638006), (14, 2261148), (21, 1507432), (24, 1319003), (28, 1130574), (42, 753716), (56, 565287), (61, 518952), (84, 376858), (122, 259476), (168, 188429), (183, 172984), (244, 129738), (366, 86492), (427, 74136), (488, 64869), (732, 43246), (854, 37068), (1281, 24712), (1464, 21623), (1708, 18534), (2562, 12356), (3089, 10248), (3416, 9267), (5124, 6178)]