37563988

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 88704000

約数和(自身を除く): 51140012

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 49, 76, 77, 98, 131, 133, 154, 196, 209, 262, 266, 308, 343, 418, 524, 532, 539, 686, 836, 917, 931, 1078, 1372, 1441, 1463, 1834, 1862, 2156, 2489, 2882, 2926, 3668, 3724, 3773, 4978, 5764, 5852, 6419, 6517, 7546, 9956, 10087, 10241, 12838, 13034, 15092, 17423, 20174, 20482, 25676, 26068, 27379, 34846, 40348, 40964, 44933, 54758, 69692, 70609, 71687, 89866, 109516, 121961, 141218, 143374, 179732, 191653, 243922, 282436, 286748, 383306, 487844, 494263, 766612, 853727, 988526, 1341571, 1707454, 1977052, 2683142, 3414908, 5366284, 9390997, 18781994, 37563988]

約数ペア:

[(1, 37563988), (2, 18781994), (4, 9390997), (7, 5366284), (11, 3414908), (14, 2683142), (19, 1977052), (22, 1707454), (28, 1341571), (38, 988526), (44, 853727), (49, 766612), (76, 494263), (77, 487844), (98, 383306), (131, 286748), (133, 282436), (154, 243922), (196, 191653), (209, 179732), (262, 143374), (266, 141218), (308, 121961), (343, 109516), (418, 89866), (524, 71687), (532, 70609), (539, 69692), (686, 54758), (836, 44933), (917, 40964), (931, 40348), (1078, 34846), (1372, 27379), (1441, 26068), (1463, 25676), (1834, 20482), (1862, 20174), (2156, 17423), (2489, 15092), (2882, 13034), (2926, 12838), (3668, 10241), (3724, 10087), (3773, 9956), (4978, 7546), (5764, 6517), (5852, 6419)]