16172736

素因数分解:

$2^6\times 3^1\times {\mathrm{131}}^1\times {\mathrm{643}}^1$

素因数の和:789

約数の個数: 56

約数和(自身を含む): 43184064

約数和(自身を除く): 27011328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 131, 192, 262, 393, 524, 643, 786, 1048, 1286, 1572, 1929, 2096, 2572, 3144, 3858, 4192, 5144, 6288, 7716, 8384, 10288, 12576, 15432, 20576, 25152, 30864, 41152, 61728, 84233, 123456, 168466, 252699, 336932, 505398, 673864, 1010796, 1347728, 2021592, 2695456, 4043184, 5390912, 8086368, 16172736]

約数ペア:

[(1, 16172736), (2, 8086368), (3, 5390912), (4, 4043184), (6, 2695456), (8, 2021592), (12, 1347728), (16, 1010796), (24, 673864), (32, 505398), (48, 336932), (64, 252699), (96, 168466), (131, 123456), (192, 84233), (262, 61728), (393, 41152), (524, 30864), (643, 25152), (786, 20576), (1048, 15432), (1286, 12576), (1572, 10288), (1929, 8384), (2096, 7716), (2572, 6288), (3144, 5144), (3858, 4192)]