56433408

素因数分解:

$2^8\times 3^1\times {\mathrm{197}}^1\times {\mathrm{373}}^1$

素因数の和:589

約数の個数: 72

約数和(自身を含む): 151362288

約数和(自身を除く): 94928880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 256, 373, 384, 394, 591, 746, 768, 788, 1119, 1182, 1492, 1576, 2238, 2364, 2984, 3152, 4476, 4728, 5968, 6304, 8952, 9456, 11936, 12608, 17904, 18912, 23872, 25216, 35808, 37824, 47744, 50432, 71616, 73481, 75648, 95488, 143232, 146962, 151296, 220443, 286464, 293924, 440886, 587848, 881772, 1175696, 1763544, 2351392, 3527088, 4702784, 7054176, 9405568, 14108352, 18811136, 28216704, 56433408]

約数ペア:

[(1, 56433408), (2, 28216704), (3, 18811136), (4, 14108352), (6, 9405568), (8, 7054176), (12, 4702784), (16, 3527088), (24, 2351392), (32, 1763544), (48, 1175696), (64, 881772), (96, 587848), (128, 440886), (192, 293924), (197, 286464), (256, 220443), (373, 151296), (384, 146962), (394, 143232), (591, 95488), (746, 75648), (768, 73481), (788, 71616), (1119, 50432), (1182, 47744), (1492, 37824), (1576, 35808), (2238, 25216), (2364, 23872), (2984, 18912), (3152, 17904), (4476, 12608), (4728, 11936), (5968, 9456), (6304, 8952)]