713754054

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{42961}}^1$

素因数の和:43053

約数の個数: 48

約数和(自身を含む): 1688922144

約数和(自身を除く): 975168090

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 426, 639, 923, 1278, 1846, 2769, 5538, 8307, 16614, 42961, 85922, 128883, 257766, 386649, 558493, 773298, 1116986, 1675479, 3050231, 3350958, 5026437, 6100462, 9150693, 10052874, 18301386, 27452079, 39653003, 54904158, 79306006, 118959009, 237918018, 356877027, 713754054]

約数ペア:

[(1, 713754054), (2, 356877027), (3, 237918018), (6, 118959009), (9, 79306006), (13, 54904158), (18, 39653003), (26, 27452079), (39, 18301386), (71, 10052874), (78, 9150693), (117, 6100462), (142, 5026437), (213, 3350958), (234, 3050231), (426, 1675479), (639, 1116986), (923, 773298), (1278, 558493), (1846, 386649), (2769, 257766), (5538, 128883), (8307, 85922), (16614, 42961)]