80263368

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 223891200

約数和(自身を除く): 143627832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 103, 137, 158, 206, 237, 274, 309, 316, 411, 412, 474, 548, 618, 632, 711, 822, 824, 927, 948, 1096, 1233, 1236, 1422, 1644, 1854, 1896, 2466, 2472, 2844, 3288, 3708, 4932, 5688, 7416, 8137, 9864, 10823, 14111, 16274, 21646, 24411, 28222, 32469, 32548, 42333, 43292, 48822, 56444, 64938, 65096, 73233, 84666, 86584, 97407, 97644, 112888, 126999, 129876, 146466, 169332, 194814, 195288, 253998, 259752, 292932, 338664, 389628, 507996, 585864, 779256, 1015992, 1114769, 2229538, 3344307, 4459076, 6688614, 8918152, 10032921, 13377228, 20065842, 26754456, 40131684, 80263368]

約数ペア:

[(1, 80263368), (2, 40131684), (3, 26754456), (4, 20065842), (6, 13377228), (8, 10032921), (9, 8918152), (12, 6688614), (18, 4459076), (24, 3344307), (36, 2229538), (72, 1114769), (79, 1015992), (103, 779256), (137, 585864), (158, 507996), (206, 389628), (237, 338664), (274, 292932), (309, 259752), (316, 253998), (411, 195288), (412, 194814), (474, 169332), (548, 146466), (618, 129876), (632, 126999), (711, 112888), (822, 97644), (824, 97407), (927, 86584), (948, 84666), (1096, 73233), (1233, 65096), (1236, 64938), (1422, 56444), (1644, 48822), (1854, 43292), (1896, 42333), (2466, 32548), (2472, 32469), (2844, 28222), (3288, 24411), (3708, 21646), (4932, 16274), (5688, 14111), (7416, 10823), (8137, 9864)]