16382072

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^2\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 72

約数和(自身を含む): 37825200

約数和(自身を除く): 21443128

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 79, 92, 98, 158, 161, 184, 196, 316, 322, 392, 529, 553, 632, 644, 1058, 1106, 1127, 1288, 1817, 2116, 2212, 2254, 3634, 3703, 3871, 4232, 4424, 4508, 7268, 7406, 7742, 9016, 12719, 14536, 14812, 15484, 25438, 25921, 29624, 30968, 41791, 50876, 51842, 83582, 89033, 101752, 103684, 167164, 178066, 207368, 292537, 334328, 356132, 585074, 712264, 1170148, 2047759, 2340296, 4095518, 8191036, 16382072]

約数ペア:

[(1, 16382072), (2, 8191036), (4, 4095518), (7, 2340296), (8, 2047759), (14, 1170148), (23, 712264), (28, 585074), (46, 356132), (49, 334328), (56, 292537), (79, 207368), (92, 178066), (98, 167164), (158, 103684), (161, 101752), (184, 89033), (196, 83582), (316, 51842), (322, 50876), (392, 41791), (529, 30968), (553, 29624), (632, 25921), (644, 25438), (1058, 15484), (1106, 14812), (1127, 14536), (1288, 12719), (1817, 9016), (2116, 7742), (2212, 7406), (2254, 7268), (3634, 4508), (3703, 4424), (3871, 4232)]