98375238

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:550

約数の個数: 72

約数和(自身を含む): 234493272

約数和(自身を除く): 136118034

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 169, 219, 234, 338, 438, 443, 507, 657, 886, 949, 1014, 1314, 1329, 1521, 1898, 2658, 2847, 3042, 3987, 5694, 5759, 7974, 8541, 11518, 12337, 17082, 17277, 24674, 32339, 34554, 37011, 51831, 64678, 74022, 74867, 97017, 103662, 111033, 149734, 194034, 222066, 224601, 291051, 420407, 449202, 582102, 673803, 840814, 1261221, 1347606, 2522442, 3783663, 5465291, 7567326, 10930582, 16395873, 32791746, 49187619, 98375238]

約数ペア:

[(1, 98375238), (2, 49187619), (3, 32791746), (6, 16395873), (9, 10930582), (13, 7567326), (18, 5465291), (26, 3783663), (39, 2522442), (73, 1347606), (78, 1261221), (117, 840814), (146, 673803), (169, 582102), (219, 449202), (234, 420407), (338, 291051), (438, 224601), (443, 222066), (507, 194034), (657, 149734), (886, 111033), (949, 103662), (1014, 97017), (1314, 74867), (1329, 74022), (1521, 64678), (1898, 51831), (2658, 37011), (2847, 34554), (3042, 32339), (3987, 24674), (5694, 17277), (5759, 17082), (7974, 12337), (8541, 11518)]