23460246

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:322

約数の個数: 64

約数和(自身を含む): 54950400

約数和(自身を除く): 31490154

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 71, 87, 142, 174, 211, 213, 261, 422, 426, 522, 633, 639, 783, 1266, 1278, 1566, 1899, 1917, 2059, 3798, 3834, 4118, 5697, 6119, 6177, 11394, 12238, 12354, 14981, 18357, 18531, 29962, 36714, 37062, 44943, 55071, 55593, 89886, 110142, 111186, 134829, 165213, 269658, 330426, 404487, 434449, 808974, 868898, 1303347, 2606694, 3910041, 7820082, 11730123, 23460246]

約数ペア:

[(1, 23460246), (2, 11730123), (3, 7820082), (6, 3910041), (9, 2606694), (18, 1303347), (27, 868898), (29, 808974), (54, 434449), (58, 404487), (71, 330426), (87, 269658), (142, 165213), (174, 134829), (211, 111186), (213, 110142), (261, 89886), (422, 55593), (426, 55071), (522, 44943), (633, 37062), (639, 36714), (783, 29962), (1266, 18531), (1278, 18357), (1566, 14981), (1899, 12354), (1917, 12238), (2059, 11394), (3798, 6177), (3834, 6119), (4118, 5697)]