42487146

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2087}}^1$

素因数の和:2140

約数の個数: 64

約数和(自身を含む): 105235200

約数和(自身を除く): 62748054

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 87, 117, 174, 234, 261, 351, 377, 522, 702, 754, 783, 1131, 1566, 2087, 2262, 3393, 4174, 6261, 6786, 10179, 12522, 18783, 20358, 27131, 37566, 54262, 56349, 60523, 81393, 112698, 121046, 162786, 181569, 244179, 363138, 488358, 544707, 732537, 786799, 1089414, 1465074, 1573598, 1634121, 2360397, 3268242, 4720794, 7081191, 14162382, 21243573, 42487146]

約数ペア:

[(1, 42487146), (2, 21243573), (3, 14162382), (6, 7081191), (9, 4720794), (13, 3268242), (18, 2360397), (26, 1634121), (27, 1573598), (29, 1465074), (39, 1089414), (54, 786799), (58, 732537), (78, 544707), (87, 488358), (117, 363138), (174, 244179), (234, 181569), (261, 162786), (351, 121046), (377, 112698), (522, 81393), (702, 60523), (754, 56349), (783, 54262), (1131, 37566), (1566, 27131), (2087, 20358), (2262, 18783), (3393, 12522), (4174, 10179), (6261, 6786)]