74982937008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9702761}}^1$

素因数の和:9702802

約数の個数: 80

約数和(自身を含む): 231003357696

約数和(自身を除く): 156020420688

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, 9702761, 19405522, 29108283, 38811044, 58216566, 67919327, 77622088, 116433132, 135838654, 155244176, 203757981, 223163503, 232866264, 271677308, 407515962, 446327006, 465732528, 543354616, 669490509, 815031924, 892654012, 1086709232, 1338981018, 1562144521, 1630063848, 1785308024, 2677962036, 3124289042, 3260127696, 3570616048, 4686433563, 5355924072, 6248578084, 9372867126, 10711848144, 12497156168, 18745734252, 24994312336, 37491468504, 74982937008]

約数ペア:

[(1, 74982937008), (2, 37491468504), (3, 24994312336), (4, 18745734252), (6, 12497156168), (7, 10711848144), (8, 9372867126), (12, 6248578084), (14, 5355924072), (16, 4686433563), (21, 3570616048), (23, 3260127696), (24, 3124289042), (28, 2677962036), (42, 1785308024), (46, 1630063848), (48, 1562144521), (56, 1338981018), (69, 1086709232), (84, 892654012), (92, 815031924), (112, 669490509), (138, 543354616), (161, 465732528), (168, 446327006), (184, 407515962), (276, 271677308), (322, 232866264), (336, 223163503), (368, 203757981), (483, 155244176), (552, 135838654), (644, 116433132), (966, 77622088), (1104, 67919327), (1288, 58216566), (1932, 38811044), (2576, 29108283), (3864, 19405522), (7728, 9702761)]