27694842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 66355200

約数和(自身を除く): 38660358

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 89, 93, 178, 186, 217, 239, 267, 434, 478, 534, 623, 651, 717, 1246, 1302, 1434, 1673, 1869, 2759, 3346, 3738, 5019, 5518, 7409, 8277, 10038, 14818, 16554, 19313, 21271, 22227, 38626, 42542, 44454, 51863, 57939, 63813, 103726, 115878, 127626, 148897, 155589, 297794, 311178, 446691, 659401, 893382, 1318802, 1978203, 3956406, 4615807, 9231614, 13847421, 27694842]

約数ペア:

[(1, 27694842), (2, 13847421), (3, 9231614), (6, 4615807), (7, 3956406), (14, 1978203), (21, 1318802), (31, 893382), (42, 659401), (62, 446691), (89, 311178), (93, 297794), (178, 155589), (186, 148897), (217, 127626), (239, 115878), (267, 103726), (434, 63813), (478, 57939), (534, 51863), (623, 44454), (651, 42542), (717, 38626), (1246, 22227), (1302, 21271), (1434, 19313), (1673, 16554), (1869, 14818), (2759, 10038), (3346, 8277), (3738, 7409), (5019, 5518)]