97139874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:499

約数の個数: 64

約数和(自身を含む): 217719936

約数和(自身を除く): 120580062

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 97, 111, 194, 222, 291, 347, 481, 582, 694, 962, 1041, 1261, 1443, 2082, 2522, 2886, 3589, 3783, 4511, 7178, 7566, 9022, 10767, 12839, 13533, 21534, 25678, 27066, 33659, 38517, 46657, 67318, 77034, 93314, 100977, 139971, 166907, 201954, 279942, 333814, 437567, 500721, 875134, 1001442, 1245383, 1312701, 2490766, 2625402, 3736149, 7472298, 16189979, 32379958, 48569937, 97139874]

約数ペア:

[(1, 97139874), (2, 48569937), (3, 32379958), (6, 16189979), (13, 7472298), (26, 3736149), (37, 2625402), (39, 2490766), (74, 1312701), (78, 1245383), (97, 1001442), (111, 875134), (194, 500721), (222, 437567), (291, 333814), (347, 279942), (481, 201954), (582, 166907), (694, 139971), (962, 100977), (1041, 93314), (1261, 77034), (1443, 67318), (2082, 46657), (2522, 38517), (2886, 33659), (3589, 27066), (3783, 25678), (4511, 21534), (7178, 13533), (7566, 12839), (9022, 10767)]