82156368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10631}}^1$

素因数の和:10672

約数の個数: 80

約数和(自身を含む): 253126656

約数和(自身を除く): 170970288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 10631, 21262, 31893, 42524, 63786, 74417, 85048, 127572, 148834, 170096, 223251, 244513, 255144, 297668, 446502, 489026, 510288, 595336, 733539, 893004, 978052, 1190672, 1467078, 1711591, 1786008, 1956104, 2934156, 3423182, 3572016, 3912208, 5134773, 5868312, 6846364, 10269546, 11736624, 13692728, 20539092, 27385456, 41078184, 82156368]

約数ペア:

[(1, 82156368), (2, 41078184), (3, 27385456), (4, 20539092), (6, 13692728), (7, 11736624), (8, 10269546), (12, 6846364), (14, 5868312), (16, 5134773), (21, 3912208), (23, 3572016), (24, 3423182), (28, 2934156), (42, 1956104), (46, 1786008), (48, 1711591), (56, 1467078), (69, 1190672), (84, 978052), (92, 893004), (112, 733539), (138, 595336), (161, 510288), (168, 489026), (184, 446502), (276, 297668), (322, 255144), (336, 244513), (368, 223251), (483, 170096), (552, 148834), (644, 127572), (966, 85048), (1104, 74417), (1288, 63786), (1932, 42524), (2576, 31893), (3864, 21262), (7728, 10631)]