22697964

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:459

約数の個数: 72

約数和(自身を含む): 60802560

約数和(自身を除く): 38104596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 79, 92, 138, 158, 207, 237, 276, 316, 347, 414, 474, 694, 711, 828, 948, 1041, 1388, 1422, 1817, 2082, 2844, 3123, 3634, 4164, 5451, 6246, 7268, 7981, 10902, 12492, 15962, 16353, 21804, 23943, 27413, 31924, 32706, 47886, 54826, 65412, 71829, 82239, 95772, 109652, 143658, 164478, 246717, 287316, 328956, 493434, 630499, 986868, 1260998, 1891497, 2521996, 3782994, 5674491, 7565988, 11348982, 22697964]

約数ペア:

[(1, 22697964), (2, 11348982), (3, 7565988), (4, 5674491), (6, 3782994), (9, 2521996), (12, 1891497), (18, 1260998), (23, 986868), (36, 630499), (46, 493434), (69, 328956), (79, 287316), (92, 246717), (138, 164478), (158, 143658), (207, 109652), (237, 95772), (276, 82239), (316, 71829), (347, 65412), (414, 54826), (474, 47886), (694, 32706), (711, 31924), (828, 27413), (948, 23943), (1041, 21804), (1388, 16353), (1422, 15962), (1817, 12492), (2082, 10902), (2844, 7981), (3123, 7268), (3634, 6246), (4164, 5451)]