26940888

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 79606800

約数和(自身を除く): 52665912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 107, 117, 156, 214, 234, 269, 312, 321, 428, 468, 538, 642, 807, 856, 936, 963, 1076, 1284, 1391, 1614, 1926, 2152, 2421, 2568, 2782, 3228, 3497, 3852, 4173, 4842, 5564, 6456, 6994, 7704, 8346, 9684, 10491, 11128, 12519, 13988, 16692, 19368, 20982, 25038, 27976, 28783, 31473, 33384, 41964, 50076, 57566, 62946, 83928, 86349, 100152, 115132, 125892, 172698, 230264, 251784, 259047, 345396, 374179, 518094, 690792, 748358, 1036188, 1122537, 1496716, 2072376, 2245074, 2993432, 3367611, 4490148, 6735222, 8980296, 13470444, 26940888]

約数ペア:

[(1, 26940888), (2, 13470444), (3, 8980296), (4, 6735222), (6, 4490148), (8, 3367611), (9, 2993432), (12, 2245074), (13, 2072376), (18, 1496716), (24, 1122537), (26, 1036188), (36, 748358), (39, 690792), (52, 518094), (72, 374179), (78, 345396), (104, 259047), (107, 251784), (117, 230264), (156, 172698), (214, 125892), (234, 115132), (269, 100152), (312, 86349), (321, 83928), (428, 62946), (468, 57566), (538, 50076), (642, 41964), (807, 33384), (856, 31473), (936, 28783), (963, 27976), (1076, 25038), (1284, 20982), (1391, 19368), (1614, 16692), (1926, 13988), (2152, 12519), (2421, 11128), (2568, 10491), (2782, 9684), (3228, 8346), (3497, 7704), (3852, 6994), (4173, 6456), (4842, 5564)]