31768056

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 91153920

約数和(自身を除く): 59385864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 43, 62, 72, 86, 93, 124, 129, 172, 186, 248, 258, 279, 331, 344, 372, 387, 516, 558, 662, 744, 774, 993, 1032, 1116, 1324, 1333, 1548, 1986, 2232, 2648, 2666, 2979, 3096, 3972, 3999, 5332, 5958, 7944, 7998, 10261, 10664, 11916, 11997, 14233, 15996, 20522, 23832, 23994, 28466, 30783, 31992, 41044, 42699, 47988, 56932, 61566, 82088, 85398, 92349, 95976, 113864, 123132, 128097, 170796, 184698, 246264, 256194, 341592, 369396, 441223, 512388, 738792, 882446, 1024776, 1323669, 1764892, 2647338, 3529784, 3971007, 5294676, 7942014, 10589352, 15884028, 31768056]

約数ペア:

[(1, 31768056), (2, 15884028), (3, 10589352), (4, 7942014), (6, 5294676), (8, 3971007), (9, 3529784), (12, 2647338), (18, 1764892), (24, 1323669), (31, 1024776), (36, 882446), (43, 738792), (62, 512388), (72, 441223), (86, 369396), (93, 341592), (124, 256194), (129, 246264), (172, 184698), (186, 170796), (248, 128097), (258, 123132), (279, 113864), (331, 95976), (344, 92349), (372, 85398), (387, 82088), (516, 61566), (558, 56932), (662, 47988), (744, 42699), (774, 41044), (993, 31992), (1032, 30783), (1116, 28466), (1324, 23994), (1333, 23832), (1548, 20522), (1986, 15996), (2232, 14233), (2648, 11997), (2666, 11916), (2979, 10664), (3096, 10261), (3972, 7998), (3999, 7944), (5332, 5958)]