140734608

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18211}}^1$

素因数の和:18252

約数の個数: 80

約数和(自身を含む): 433591296

約数和(自身を除く): 292856688

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, 18211, 36422, 54633, 72844, 109266, 127477, 145688, 218532, 254954, 291376, 382431, 418853, 437064, 509908, 764862, 837706, 874128, 1019816, 1256559, 1529724, 1675412, 2039632, 2513118, 2931971, 3059448, 3350824, 5026236, 5863942, 6118896, 6701648, 8795913, 10052472, 11727884, 17591826, 20104944, 23455768, 35183652, 46911536, 70367304, 140734608]

約数ペア:

[(1, 140734608), (2, 70367304), (3, 46911536), (4, 35183652), (6, 23455768), (7, 20104944), (8, 17591826), (12, 11727884), (14, 10052472), (16, 8795913), (21, 6701648), (23, 6118896), (24, 5863942), (28, 5026236), (42, 3350824), (46, 3059448), (48, 2931971), (56, 2513118), (69, 2039632), (84, 1675412), (92, 1529724), (112, 1256559), (138, 1019816), (161, 874128), (168, 837706), (184, 764862), (276, 509908), (322, 437064), (336, 418853), (368, 382431), (483, 291376), (552, 254954), (644, 218532), (966, 145688), (1104, 127477), (1288, 109266), (1932, 72844), (2576, 54633), (3864, 36422), (7728, 18211)]