26642148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2549}}^1$

素因数の和:2636

約数の個数: 48

約数和(自身を含む): 67972800

約数和(自身を除く): 41330652

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2549, 2613, 3484, 5098, 5226, 7647, 10196, 10452, 15294, 30588, 33137, 66274, 99411, 132548, 170783, 198822, 341566, 397644, 512349, 683132, 1024698, 2049396, 2220179, 4440358, 6660537, 8880716, 13321074, 26642148]

約数ペア:

[(1, 26642148), (2, 13321074), (3, 8880716), (4, 6660537), (6, 4440358), (12, 2220179), (13, 2049396), (26, 1024698), (39, 683132), (52, 512349), (67, 397644), (78, 341566), (134, 198822), (156, 170783), (201, 132548), (268, 99411), (402, 66274), (804, 33137), (871, 30588), (1742, 15294), (2549, 10452), (2613, 10196), (3484, 7647), (5098, 5226)]