66442992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17977}}^1$

素因数の和:18006

約数の個数: 80

約数和(自身を含む): 214010112

約数和(自身を除く): 147567120

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, 17977, 35954, 53931, 71908, 107862, 125839, 143816, 197747, 215724, 251678, 287632, 377517, 395494, 431448, 503356, 593241, 755034, 790988, 862896, 1006712, 1186482, 1384229, 1510068, 1581976, 2013424, 2372964, 2768458, 3020136, 3163952, 4152687, 4745928, 5536916, 6040272, 8305374, 9491856, 11073832, 16610748, 22147664, 33221496, 66442992]

約数ペア:

[(1, 66442992), (2, 33221496), (3, 22147664), (4, 16610748), (6, 11073832), (7, 9491856), (8, 8305374), (11, 6040272), (12, 5536916), (14, 4745928), (16, 4152687), (21, 3163952), (22, 3020136), (24, 2768458), (28, 2372964), (33, 2013424), (42, 1581976), (44, 1510068), (48, 1384229), (56, 1186482), (66, 1006712), (77, 862896), (84, 790988), (88, 755034), (112, 593241), (132, 503356), (154, 431448), (168, 395494), (176, 377517), (231, 287632), (264, 251678), (308, 215724), (336, 197747), (462, 143816), (528, 125839), (616, 107862), (924, 71908), (1232, 53931), (1848, 35954), (3696, 17977)]