56817408

素因数分解:

$2^8\times 3^1\times {\mathrm{167}}^1\times {\mathrm{443}}^1$

素因数の和:629

約数の個数: 72

約数和(自身を含む): 152466048

約数和(自身を除く): 95648640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 167, 192, 256, 334, 384, 443, 501, 668, 768, 886, 1002, 1329, 1336, 1772, 2004, 2658, 2672, 3544, 4008, 5316, 5344, 7088, 8016, 10632, 10688, 14176, 16032, 21264, 21376, 28352, 32064, 42528, 42752, 56704, 64128, 73981, 85056, 113408, 128256, 147962, 170112, 221943, 295924, 340224, 443886, 591848, 887772, 1183696, 1775544, 2367392, 3551088, 4734784, 7102176, 9469568, 14204352, 18939136, 28408704, 56817408]

約数ペア:

[(1, 56817408), (2, 28408704), (3, 18939136), (4, 14204352), (6, 9469568), (8, 7102176), (12, 4734784), (16, 3551088), (24, 2367392), (32, 1775544), (48, 1183696), (64, 887772), (96, 591848), (128, 443886), (167, 340224), (192, 295924), (256, 221943), (334, 170112), (384, 147962), (443, 128256), (501, 113408), (668, 85056), (768, 73981), (886, 64128), (1002, 56704), (1329, 42752), (1336, 42528), (1772, 32064), (2004, 28352), (2658, 21376), (2672, 21264), (3544, 16032), (4008, 14176), (5316, 10688), (5344, 10632), (7088, 8016)]