71104638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1511}}^1$

素因数の和:1581

約数の個数: 64

約数和(自身を含む): 167215104

約数和(自身を除く): 96110466

約数列:

[1, 2, 3, 6, 11, 22, 23, 31, 33, 46, 62, 66, 69, 93, 138, 186, 253, 341, 506, 682, 713, 759, 1023, 1426, 1511, 1518, 2046, 2139, 3022, 4278, 4533, 7843, 9066, 15686, 16621, 23529, 33242, 34753, 46841, 47058, 49863, 69506, 93682, 99726, 104259, 140523, 208518, 281046, 382283, 515251, 764566, 1030502, 1077343, 1146849, 1545753, 2154686, 2293698, 3091506, 3232029, 6464058, 11850773, 23701546, 35552319, 71104638]

約数ペア:

[(1, 71104638), (2, 35552319), (3, 23701546), (6, 11850773), (11, 6464058), (22, 3232029), (23, 3091506), (31, 2293698), (33, 2154686), (46, 1545753), (62, 1146849), (66, 1077343), (69, 1030502), (93, 764566), (138, 515251), (186, 382283), (253, 281046), (341, 208518), (506, 140523), (682, 104259), (713, 99726), (759, 93682), (1023, 69506), (1426, 49863), (1511, 47058), (1518, 46841), (2046, 34753), (2139, 33242), (3022, 23529), (4278, 16621), (4533, 15686), (7843, 9066)]