12901776

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:288

約数の個数: 80

約数和(自身を含む): 35872704

約数和(自身を除く): 22970928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 97, 102, 136, 163, 194, 204, 272, 291, 326, 388, 408, 489, 582, 652, 776, 816, 978, 1164, 1304, 1552, 1649, 1956, 2328, 2608, 2771, 3298, 3912, 4656, 4947, 5542, 6596, 7824, 8313, 9894, 11084, 13192, 15811, 16626, 19788, 22168, 26384, 31622, 33252, 39576, 44336, 47433, 63244, 66504, 79152, 94866, 126488, 133008, 189732, 252976, 268787, 379464, 537574, 758928, 806361, 1075148, 1612722, 2150296, 3225444, 4300592, 6450888, 12901776]

約数ペア:

[(1, 12901776), (2, 6450888), (3, 4300592), (4, 3225444), (6, 2150296), (8, 1612722), (12, 1075148), (16, 806361), (17, 758928), (24, 537574), (34, 379464), (48, 268787), (51, 252976), (68, 189732), (97, 133008), (102, 126488), (136, 94866), (163, 79152), (194, 66504), (204, 63244), (272, 47433), (291, 44336), (326, 39576), (388, 33252), (408, 31622), (489, 26384), (582, 22168), (652, 19788), (776, 16626), (816, 15811), (978, 13192), (1164, 11084), (1304, 9894), (1552, 8313), (1649, 7824), (1956, 6596), (2328, 5542), (2608, 4947), (2771, 4656), (3298, 3912)]