6688390026

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1\times {\mathrm{1039}}^1$

素因数の和:1459

約数の個数: 64

約数和(自身を含む): 13931274240

約数和(自身を除く): 7242884214

約数列:

[1, 2, 3, 6, 37, 74, 107, 111, 214, 222, 271, 321, 542, 642, 813, 1039, 1626, 2078, 3117, 3959, 6234, 7918, 10027, 11877, 20054, 23754, 28997, 30081, 38443, 57994, 60162, 76886, 86991, 111173, 115329, 173982, 222346, 230658, 281569, 333519, 563138, 667038, 844707, 1072889, 1689414, 2145778, 3218667, 4113401, 6437334, 8226802, 10418053, 12340203, 20836106, 24680406, 30127883, 31254159, 60255766, 62508318, 90383649, 180767298, 1114731671, 2229463342, 3344195013, 6688390026]

約数ペア:

[(1, 6688390026), (2, 3344195013), (3, 2229463342), (6, 1114731671), (37, 180767298), (74, 90383649), (107, 62508318), (111, 60255766), (214, 31254159), (222, 30127883), (271, 24680406), (321, 20836106), (542, 12340203), (642, 10418053), (813, 8226802), (1039, 6437334), (1626, 4113401), (2078, 3218667), (3117, 2145778), (3959, 1689414), (6234, 1072889), (7918, 844707), (10027, 667038), (11877, 563138), (20054, 333519), (23754, 281569), (28997, 230658), (30081, 222346), (38443, 173982), (57994, 115329), (60162, 111173), (76886, 86991)]