88408031404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{421}}^1\times {\mathrm{1667}}^1$

素因数の和:2519

約数の個数: 96

約数和(自身を含む): 193937425920

約数和(自身を除く): 105529394516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 409, 421, 818, 842, 1636, 1667, 1684, 2863, 2947, 3334, 4499, 4631, 5726, 5894, 6668, 8998, 9262, 11452, 11669, 11788, 17996, 18337, 18524, 23338, 31493, 32417, 36674, 46676, 62986, 64834, 73348, 125972, 128359, 129668, 172189, 256718, 344378, 513436, 681803, 688756, 701807, 1205323, 1363606, 1403614, 1894079, 2410646, 2727212, 2807228, 3788158, 4772621, 4821292, 4912649, 7499833, 7576316, 7719877, 9545242, 9825298, 13258553, 14999666, 15439754, 19090484, 19650596, 26517106, 29999332, 30879508, 52498831, 53034212, 54039139, 104997662, 108078278, 209995324, 216156556, 287039063, 574078126, 1148156252, 2009273441, 3157429693, 4018546882, 6314859386, 8037093764, 12629718772, 22102007851, 44204015702, 88408031404]

約数ペア:

[(1, 88408031404), (2, 44204015702), (4, 22102007851), (7, 12629718772), (11, 8037093764), (14, 6314859386), (22, 4018546882), (28, 3157429693), (44, 2009273441), (77, 1148156252), (154, 574078126), (308, 287039063), (409, 216156556), (421, 209995324), (818, 108078278), (842, 104997662), (1636, 54039139), (1667, 53034212), (1684, 52498831), (2863, 30879508), (2947, 29999332), (3334, 26517106), (4499, 19650596), (4631, 19090484), (5726, 15439754), (5894, 14999666), (6668, 13258553), (8998, 9825298), (9262, 9545242), (11452, 7719877), (11669, 7576316), (11788, 7499833), (17996, 4912649), (18337, 4821292), (18524, 4772621), (23338, 3788158), (31493, 2807228), (32417, 2727212), (36674, 2410646), (46676, 1894079), (62986, 1403614), (64834, 1363606), (73348, 1205323), (125972, 701807), (128359, 688756), (129668, 681803), (172189, 513436), (256718, 344378)]