12318839748

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{1374257}}^1$

素因数の和:1374353

約数の個数: 48

約数和(自身を含む): 32322548160

約数和(自身を除く): 20003708412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 8964, 1374257, 2748514, 4122771, 5497028, 8245542, 12368313, 16491084, 24736626, 37104939, 49473252, 74209878, 114063331, 148419756, 228126662, 342189993, 456253324, 684379986, 1026569979, 1368759972, 2053139958, 3079709937, 4106279916, 6159419874, 12318839748]

約数ペア:

[(1, 12318839748), (2, 6159419874), (3, 4106279916), (4, 3079709937), (6, 2053139958), (9, 1368759972), (12, 1026569979), (18, 684379986), (27, 456253324), (36, 342189993), (54, 228126662), (83, 148419756), (108, 114063331), (166, 74209878), (249, 49473252), (332, 37104939), (498, 24736626), (747, 16491084), (996, 12368313), (1494, 8245542), (2241, 5497028), (2988, 4122771), (4482, 2748514), (8964, 1374257)]