31823184

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{661}}^1$

素因数の和:748

約数の個数: 80

約数和(自身を含む): 88655040

約数和(自身を除く): 56831856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 59, 68, 102, 118, 136, 177, 204, 236, 272, 354, 408, 472, 661, 708, 816, 944, 1003, 1322, 1416, 1983, 2006, 2644, 2832, 3009, 3966, 4012, 5288, 6018, 7932, 8024, 10576, 11237, 12036, 15864, 16048, 22474, 24072, 31728, 33711, 38999, 44948, 48144, 67422, 77998, 89896, 116997, 134844, 155996, 179792, 233994, 269688, 311992, 467988, 539376, 623984, 662983, 935976, 1325966, 1871952, 1988949, 2651932, 3977898, 5303864, 7955796, 10607728, 15911592, 31823184]

約数ペア:

[(1, 31823184), (2, 15911592), (3, 10607728), (4, 7955796), (6, 5303864), (8, 3977898), (12, 2651932), (16, 1988949), (17, 1871952), (24, 1325966), (34, 935976), (48, 662983), (51, 623984), (59, 539376), (68, 467988), (102, 311992), (118, 269688), (136, 233994), (177, 179792), (204, 155996), (236, 134844), (272, 116997), (354, 89896), (408, 77998), (472, 67422), (661, 48144), (708, 44948), (816, 38999), (944, 33711), (1003, 31728), (1322, 24072), (1416, 22474), (1983, 16048), (2006, 15864), (2644, 12036), (2832, 11237), (3009, 10576), (3966, 8024), (4012, 7932), (5288, 6018)]