77952168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{154667}}^1$

素因数の和:154686

約数の個数: 48

約数和(自身を含む): 241282080

約数和(自身を除く): 163329912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 154667, 309334, 464001, 618668, 928002, 1082669, 1237336, 1392003, 1856004, 2165338, 2784006, 3248007, 3712008, 4330676, 5568012, 6496014, 8661352, 9744021, 11136024, 12992028, 19488042, 25984056, 38976084, 77952168]

約数ペア:

[(1, 77952168), (2, 38976084), (3, 25984056), (4, 19488042), (6, 12992028), (7, 11136024), (8, 9744021), (9, 8661352), (12, 6496014), (14, 5568012), (18, 4330676), (21, 3712008), (24, 3248007), (28, 2784006), (36, 2165338), (42, 1856004), (56, 1392003), (63, 1237336), (72, 1082669), (84, 928002), (126, 618668), (168, 464001), (252, 309334), (504, 154667)]