12496727862

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{311189}}^1$

素因数の和:311317

約数の個数: 48

約数和(自身を含む): 28544836320

約数和(自身を除く): 16048108458

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 97, 138, 194, 207, 291, 414, 582, 873, 1746, 2231, 4462, 6693, 13386, 20079, 40158, 311189, 622378, 933567, 1867134, 2800701, 5601402, 7157347, 14314694, 21472041, 30185333, 42944082, 60370666, 64416123, 90555999, 128832246, 181111998, 271667997, 543335994, 694262659, 1388525318, 2082787977, 4165575954, 6248363931, 12496727862]

約数ペア:

[(1, 12496727862), (2, 6248363931), (3, 4165575954), (6, 2082787977), (9, 1388525318), (18, 694262659), (23, 543335994), (46, 271667997), (69, 181111998), (97, 128832246), (138, 90555999), (194, 64416123), (207, 60370666), (291, 42944082), (414, 30185333), (582, 21472041), (873, 14314694), (1746, 7157347), (2231, 5601402), (4462, 2800701), (6693, 1867134), (13386, 933567), (20079, 622378), (40158, 311189)]