76885872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9949}}^1$

素因数の和:9990

約数の個数: 80

約数和(自身を含む): 236889600

約数和(自身を除く): 160003728

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, 9949, 19898, 29847, 39796, 59694, 69643, 79592, 119388, 139286, 159184, 208929, 228827, 238776, 278572, 417858, 457654, 477552, 557144, 686481, 835716, 915308, 1114288, 1372962, 1601789, 1671432, 1830616, 2745924, 3203578, 3342864, 3661232, 4805367, 5491848, 6407156, 9610734, 10983696, 12814312, 19221468, 25628624, 38442936, 76885872]

約数ペア:

[(1, 76885872), (2, 38442936), (3, 25628624), (4, 19221468), (6, 12814312), (7, 10983696), (8, 9610734), (12, 6407156), (14, 5491848), (16, 4805367), (21, 3661232), (23, 3342864), (24, 3203578), (28, 2745924), (42, 1830616), (46, 1671432), (48, 1601789), (56, 1372962), (69, 1114288), (84, 915308), (92, 835716), (112, 686481), (138, 557144), (161, 477552), (168, 457654), (184, 417858), (276, 278572), (322, 238776), (336, 228827), (368, 208929), (483, 159184), (552, 139286), (644, 119388), (966, 79592), (1104, 69643), (1288, 59694), (1932, 39796), (2576, 29847), (3864, 19898), (7728, 9949)]