77171976

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9007}}^1$

素因数の和:9043

約数の個数: 96

約数和(自身を含む): 252944640

約数和(自身を除く): 175772664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 306, 357, 408, 476, 504, 612, 714, 952, 1071, 1224, 1428, 2142, 2856, 4284, 8568, 9007, 18014, 27021, 36028, 54042, 63049, 72056, 81063, 108084, 126098, 153119, 162126, 189147, 216168, 252196, 306238, 324252, 378294, 459357, 504392, 567441, 612476, 648504, 756588, 918714, 1071833, 1134882, 1224952, 1378071, 1513176, 1837428, 2143666, 2269764, 2756142, 3215499, 3674856, 4287332, 4539528, 5512284, 6430998, 8574664, 9646497, 11024568, 12861996, 19292994, 25723992, 38585988, 77171976]

約数ペア:

[(1, 77171976), (2, 38585988), (3, 25723992), (4, 19292994), (6, 12861996), (7, 11024568), (8, 9646497), (9, 8574664), (12, 6430998), (14, 5512284), (17, 4539528), (18, 4287332), (21, 3674856), (24, 3215499), (28, 2756142), (34, 2269764), (36, 2143666), (42, 1837428), (51, 1513176), (56, 1378071), (63, 1224952), (68, 1134882), (72, 1071833), (84, 918714), (102, 756588), (119, 648504), (126, 612476), (136, 567441), (153, 504392), (168, 459357), (204, 378294), (238, 324252), (252, 306238), (306, 252196), (357, 216168), (408, 189147), (476, 162126), (504, 153119), (612, 126098), (714, 108084), (952, 81063), (1071, 72056), (1224, 63049), (1428, 54042), (2142, 36028), (2856, 27021), (4284, 18014), (8568, 9007)]