87981490368

素因数分解:

$2^6\times 3^2\times {\mathrm{211}}^1\times {\mathrm{723913}}^1$

素因数の和:724142

約数の個数: 84

約数和(自身を含む): 253378586968

約数和(自身を除く): 165397096600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 211, 288, 422, 576, 633, 844, 1266, 1688, 1899, 2532, 3376, 3798, 5064, 6752, 7596, 10128, 13504, 15192, 20256, 30384, 40512, 60768, 121536, 723913, 1447826, 2171739, 2895652, 4343478, 5791304, 6515217, 8686956, 11582608, 13030434, 17373912, 23165216, 26060868, 34747824, 46330432, 52121736, 69495648, 104243472, 138991296, 152745643, 208486944, 305491286, 416973888, 458236929, 610982572, 916473858, 1221965144, 1374710787, 1832947716, 2443930288, 2749421574, 3665895432, 4887860576, 5498843148, 7331790864, 9775721152, 10997686296, 14663581728, 21995372592, 29327163456, 43990745184, 87981490368]

約数ペア:

[(1, 87981490368), (2, 43990745184), (3, 29327163456), (4, 21995372592), (6, 14663581728), (8, 10997686296), (9, 9775721152), (12, 7331790864), (16, 5498843148), (18, 4887860576), (24, 3665895432), (32, 2749421574), (36, 2443930288), (48, 1832947716), (64, 1374710787), (72, 1221965144), (96, 916473858), (144, 610982572), (192, 458236929), (211, 416973888), (288, 305491286), (422, 208486944), (576, 152745643), (633, 138991296), (844, 104243472), (1266, 69495648), (1688, 52121736), (1899, 46330432), (2532, 34747824), (3376, 26060868), (3798, 23165216), (5064, 17373912), (6752, 13030434), (7596, 11582608), (10128, 8686956), (13504, 6515217), (15192, 5791304), (20256, 4343478), (30384, 2895652), (40512, 2171739), (60768, 1447826), (121536, 723913)]