73775856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19961}}^1$

素因数の和:19990

約数の個数: 80

約数和(自身を含む): 237627648

約数和(自身を除く): 163851792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 19961, 39922, 59883, 79844, 119766, 139727, 159688, 219571, 239532, 279454, 319376, 419181, 439142, 479064, 558908, 658713, 838362, 878284, 958128, 1117816, 1317426, 1536997, 1676724, 1756568, 2235632, 2634852, 3073994, 3353448, 3513136, 4610991, 5269704, 6147988, 6706896, 9221982, 10539408, 12295976, 18443964, 24591952, 36887928, 73775856]

約数ペア:

[(1, 73775856), (2, 36887928), (3, 24591952), (4, 18443964), (6, 12295976), (7, 10539408), (8, 9221982), (11, 6706896), (12, 6147988), (14, 5269704), (16, 4610991), (21, 3513136), (22, 3353448), (24, 3073994), (28, 2634852), (33, 2235632), (42, 1756568), (44, 1676724), (48, 1536997), (56, 1317426), (66, 1117816), (77, 958128), (84, 878284), (88, 838362), (112, 658713), (132, 558908), (154, 479064), (168, 439142), (176, 419181), (231, 319376), (264, 279454), (308, 239532), (336, 219571), (462, 159688), (528, 139727), (616, 119766), (924, 79844), (1232, 59883), (1848, 39922), (3696, 19961)]