27649944

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{18287}}^1$

素因数の和:18309

約数の個数: 64

約数和(自身を含む): 87782400

約数和(自身を除く): 60132456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 18287, 36574, 54861, 73148, 109722, 128009, 146296, 164583, 219444, 256018, 329166, 384027, 438888, 493749, 512036, 658332, 768054, 987498, 1024072, 1152081, 1316664, 1536108, 1974996, 2304162, 3072216, 3456243, 3949992, 4608324, 6912486, 9216648, 13824972, 27649944]

約数ペア:

[(1, 27649944), (2, 13824972), (3, 9216648), (4, 6912486), (6, 4608324), (7, 3949992), (8, 3456243), (9, 3072216), (12, 2304162), (14, 1974996), (18, 1536108), (21, 1316664), (24, 1152081), (27, 1024072), (28, 987498), (36, 768054), (42, 658332), (54, 512036), (56, 493749), (63, 438888), (72, 384027), (84, 329166), (108, 256018), (126, 219444), (168, 164583), (189, 146296), (216, 128009), (252, 109722), (378, 73148), (504, 54861), (756, 36574), (1512, 18287)]