12161256

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:794

約数の個数: 64

約数和(自身を含む): 33022080

約数和(自身を除く): 20860824

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 41, 51, 68, 82, 102, 123, 136, 164, 204, 246, 328, 408, 492, 697, 727, 984, 1394, 1454, 2091, 2181, 2788, 2908, 4182, 4362, 5576, 5816, 8364, 8724, 12359, 16728, 17448, 24718, 29807, 37077, 49436, 59614, 74154, 89421, 98872, 119228, 148308, 178842, 238456, 296616, 357684, 506719, 715368, 1013438, 1520157, 2026876, 3040314, 4053752, 6080628, 12161256]

約数ペア:

[(1, 12161256), (2, 6080628), (3, 4053752), (4, 3040314), (6, 2026876), (8, 1520157), (12, 1013438), (17, 715368), (24, 506719), (34, 357684), (41, 296616), (51, 238456), (68, 178842), (82, 148308), (102, 119228), (123, 98872), (136, 89421), (164, 74154), (204, 59614), (246, 49436), (328, 37077), (408, 29807), (492, 24718), (697, 17448), (727, 16728), (984, 12359), (1394, 8724), (1454, 8364), (2091, 5816), (2181, 5576), (2788, 4362), (2908, 4182)]