67768728

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1153}}^1$

素因数の和:1272

約数の個数: 64

約数和(自身を含む): 177254400

約数和(自身を除く): 109485672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 79, 93, 124, 158, 186, 237, 248, 316, 372, 474, 632, 744, 948, 1153, 1896, 2306, 2449, 3459, 4612, 4898, 6918, 7347, 9224, 9796, 13836, 14694, 19592, 27672, 29388, 35743, 58776, 71486, 91087, 107229, 142972, 182174, 214458, 273261, 285944, 364348, 428916, 546522, 728696, 857832, 1093044, 2186088, 2823697, 5647394, 8471091, 11294788, 16942182, 22589576, 33884364, 67768728]

約数ペア:

[(1, 67768728), (2, 33884364), (3, 22589576), (4, 16942182), (6, 11294788), (8, 8471091), (12, 5647394), (24, 2823697), (31, 2186088), (62, 1093044), (79, 857832), (93, 728696), (124, 546522), (158, 428916), (186, 364348), (237, 285944), (248, 273261), (316, 214458), (372, 182174), (474, 142972), (632, 107229), (744, 91087), (948, 71486), (1153, 58776), (1896, 35743), (2306, 29388), (2449, 27672), (3459, 19592), (4612, 14694), (4898, 13836), (6918, 9796), (7347, 9224)]