97378638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:449

約数の個数: 64

約数和(自身を含む): 228096000

約数和(自身を除く): 130717362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 109, 178, 218, 239, 267, 327, 478, 534, 623, 654, 717, 763, 1246, 1434, 1526, 1673, 1869, 2289, 3346, 3738, 4578, 5019, 9701, 10038, 19402, 21271, 26051, 29103, 42542, 52102, 58206, 63813, 67907, 78153, 127626, 135814, 148897, 156306, 182357, 203721, 297794, 364714, 407442, 446691, 547071, 893382, 1094142, 2318539, 4637078, 6955617, 13911234, 16229773, 32459546, 48689319, 97378638]

約数ペア:

[(1, 97378638), (2, 48689319), (3, 32459546), (6, 16229773), (7, 13911234), (14, 6955617), (21, 4637078), (42, 2318539), (89, 1094142), (109, 893382), (178, 547071), (218, 446691), (239, 407442), (267, 364714), (327, 297794), (478, 203721), (534, 182357), (623, 156306), (654, 148897), (717, 135814), (763, 127626), (1246, 78153), (1434, 67907), (1526, 63813), (1673, 58206), (1869, 52102), (2289, 42542), (3346, 29103), (3738, 26051), (4578, 21271), (5019, 19402), (9701, 10038)]