90157746

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 223257600

約数和(自身を除く): 133099854

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 67, 69, 98, 134, 138, 147, 161, 199, 201, 294, 322, 398, 402, 469, 483, 597, 938, 966, 1127, 1194, 1393, 1407, 1541, 2254, 2786, 2814, 3082, 3283, 3381, 4179, 4577, 4623, 6566, 6762, 8358, 9154, 9246, 9751, 9849, 10787, 13333, 13731, 19502, 19698, 21574, 26666, 27462, 29253, 32039, 32361, 39999, 58506, 64078, 64722, 75509, 79998, 93331, 96117, 151018, 186662, 192234, 224273, 226527, 279993, 306659, 448546, 453054, 559986, 613318, 653317, 672819, 919977, 1306634, 1345638, 1839954, 1959951, 2146613, 3919902, 4293226, 6439839, 12879678, 15026291, 30052582, 45078873, 90157746]

約数ペア:

[(1, 90157746), (2, 45078873), (3, 30052582), (6, 15026291), (7, 12879678), (14, 6439839), (21, 4293226), (23, 3919902), (42, 2146613), (46, 1959951), (49, 1839954), (67, 1345638), (69, 1306634), (98, 919977), (134, 672819), (138, 653317), (147, 613318), (161, 559986), (199, 453054), (201, 448546), (294, 306659), (322, 279993), (398, 226527), (402, 224273), (469, 192234), (483, 186662), (597, 151018), (938, 96117), (966, 93331), (1127, 79998), (1194, 75509), (1393, 64722), (1407, 64078), (1541, 58506), (2254, 39999), (2786, 32361), (2814, 32039), (3082, 29253), (3283, 27462), (3381, 26666), (4179, 21574), (4577, 19698), (4623, 19502), (6566, 13731), (6762, 13333), (8358, 10787), (9154, 9849), (9246, 9751)]