92864628

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{991}}^1$

素因数の和:1157

約数の個数: 72

約数和(自身を含む): 249150720

約数和(自身を除く): 156286092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 137, 171, 228, 274, 342, 411, 548, 684, 822, 991, 1233, 1644, 1982, 2466, 2603, 2973, 3964, 4932, 5206, 5946, 7809, 8919, 10412, 11892, 15618, 17838, 18829, 23427, 31236, 35676, 37658, 46854, 56487, 75316, 93708, 112974, 135767, 169461, 225948, 271534, 338922, 407301, 543068, 677844, 814602, 1221903, 1629204, 2443806, 2579573, 4887612, 5159146, 7738719, 10318292, 15477438, 23216157, 30954876, 46432314, 92864628]

約数ペア:

[(1, 92864628), (2, 46432314), (3, 30954876), (4, 23216157), (6, 15477438), (9, 10318292), (12, 7738719), (18, 5159146), (19, 4887612), (36, 2579573), (38, 2443806), (57, 1629204), (76, 1221903), (114, 814602), (137, 677844), (171, 543068), (228, 407301), (274, 338922), (342, 271534), (411, 225948), (548, 169461), (684, 135767), (822, 112974), (991, 93708), (1233, 75316), (1644, 56487), (1982, 46854), (2466, 37658), (2603, 35676), (2973, 31236), (3964, 23427), (4932, 18829), (5206, 17838), (5946, 15618), (7809, 11892), (8919, 10412)]