83388396

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10909}}^1$

素因数の和:10943

約数の個数: 72

約数和(自身を含む): 243773040

約数和(自身を除く): 160384644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 10909, 21818, 32727, 43636, 65454, 76363, 130908, 141817, 152726, 229089, 283634, 305452, 425451, 458178, 534541, 567268, 850902, 916356, 992719, 1069082, 1603623, 1701804, 1985438, 2138164, 2978157, 3207246, 3970876, 5956314, 6414492, 6949033, 11912628, 13898066, 20847099, 27796132, 41694198, 83388396]

約数ペア:

[(1, 83388396), (2, 41694198), (3, 27796132), (4, 20847099), (6, 13898066), (7, 11912628), (12, 6949033), (13, 6414492), (14, 5956314), (21, 3970876), (26, 3207246), (28, 2978157), (39, 2138164), (42, 1985438), (49, 1701804), (52, 1603623), (78, 1069082), (84, 992719), (91, 916356), (98, 850902), (147, 567268), (156, 534541), (182, 458178), (196, 425451), (273, 305452), (294, 283634), (364, 229089), (546, 152726), (588, 141817), (637, 130908), (1092, 76363), (1274, 65454), (1911, 43636), (2548, 32727), (3822, 21818), (7644, 10909)]