126665532

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{55849}}^1$

素因数の和:55872

約数の個数: 60

約数和(自身を含む): 378439600

約数和(自身を除く): 251774068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 55849, 111698, 167547, 223396, 335094, 390943, 502641, 670188, 781886, 1005282, 1172829, 1507923, 1563772, 2010564, 2345658, 3015846, 3518487, 4523769, 4691316, 6031692, 7036974, 9047538, 10555461, 14073948, 18095076, 21110922, 31666383, 42221844, 63332766, 126665532]

約数ペア:

[(1, 126665532), (2, 63332766), (3, 42221844), (4, 31666383), (6, 21110922), (7, 18095076), (9, 14073948), (12, 10555461), (14, 9047538), (18, 7036974), (21, 6031692), (27, 4691316), (28, 4523769), (36, 3518487), (42, 3015846), (54, 2345658), (63, 2010564), (81, 1563772), (84, 1507923), (108, 1172829), (126, 1005282), (162, 781886), (189, 670188), (252, 502641), (324, 390943), (378, 335094), (567, 223396), (756, 167547), (1134, 111698), (2268, 55849)]