80536704

素因数分解:

$2^7\times 3^1\times {\mathrm{131}}^1\times {\mathrm{1601}}^1$

素因数の和:1749

約数の個数: 64

約数和(自身を含む): 215693280

約数和(自身を除く): 135156576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 131, 192, 262, 384, 393, 524, 786, 1048, 1572, 1601, 2096, 3144, 3202, 4192, 4803, 6288, 6404, 8384, 9606, 12576, 12808, 16768, 19212, 25152, 25616, 38424, 50304, 51232, 76848, 102464, 153696, 204928, 209731, 307392, 419462, 614784, 629193, 838924, 1258386, 1677848, 2516772, 3355696, 5033544, 6711392, 10067088, 13422784, 20134176, 26845568, 40268352, 80536704]

約数ペア:

[(1, 80536704), (2, 40268352), (3, 26845568), (4, 20134176), (6, 13422784), (8, 10067088), (12, 6711392), (16, 5033544), (24, 3355696), (32, 2516772), (48, 1677848), (64, 1258386), (96, 838924), (128, 629193), (131, 614784), (192, 419462), (262, 307392), (384, 209731), (393, 204928), (524, 153696), (786, 102464), (1048, 76848), (1572, 51232), (1601, 50304), (2096, 38424), (3144, 25616), (3202, 25152), (4192, 19212), (4803, 16768), (6288, 12808), (6404, 12576), (8384, 9606)]