31823376

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{3923}}^1$

素因数の和:3960

約数の個数: 60

約数和(自身を含む): 89043408

約数和(自身を除く): 57220032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 3923, 4056, 7846, 8112, 11769, 15692, 23538, 31384, 47076, 50999, 62768, 94152, 101998, 152997, 188304, 203996, 305994, 407992, 611988, 662987, 815984, 1223976, 1325974, 1988961, 2447952, 2651948, 3977922, 5303896, 7955844, 10607792, 15911688, 31823376]

約数ペア:

[(1, 31823376), (2, 15911688), (3, 10607792), (4, 7955844), (6, 5303896), (8, 3977922), (12, 2651948), (13, 2447952), (16, 1988961), (24, 1325974), (26, 1223976), (39, 815984), (48, 662987), (52, 611988), (78, 407992), (104, 305994), (156, 203996), (169, 188304), (208, 152997), (312, 101998), (338, 94152), (507, 62768), (624, 50999), (676, 47076), (1014, 31384), (1352, 23538), (2028, 15692), (2704, 11769), (3923, 8112), (4056, 7846)]