47217492

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:323

約数の個数: 120

約数和(自身を含む): 143109120

約数和(自身を除く): 95891628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 109, 126, 162, 189, 191, 218, 252, 324, 327, 378, 382, 436, 567, 573, 654, 756, 763, 764, 981, 1134, 1146, 1308, 1337, 1526, 1719, 1962, 2268, 2289, 2292, 2674, 2943, 3052, 3438, 3924, 4011, 4578, 5157, 5348, 5886, 6867, 6876, 8022, 8829, 9156, 10314, 11772, 12033, 13734, 15471, 16044, 17658, 20601, 20628, 20819, 24066, 27468, 30942, 35316, 36099, 41202, 41638, 48132, 61803, 61884, 62457, 72198, 82404, 83276, 108297, 123606, 124914, 144396, 145733, 187371, 216594, 247212, 249828, 291466, 374742, 433188, 437199, 562113, 582932, 749484, 874398, 1124226, 1311597, 1686339, 1748796, 2248452, 2623194, 3372678, 3934791, 5246388, 6745356, 7869582, 11804373, 15739164, 23608746, 47217492]

約数ペア:

[(1, 47217492), (2, 23608746), (3, 15739164), (4, 11804373), (6, 7869582), (7, 6745356), (9, 5246388), (12, 3934791), (14, 3372678), (18, 2623194), (21, 2248452), (27, 1748796), (28, 1686339), (36, 1311597), (42, 1124226), (54, 874398), (63, 749484), (81, 582932), (84, 562113), (108, 437199), (109, 433188), (126, 374742), (162, 291466), (189, 249828), (191, 247212), (218, 216594), (252, 187371), (324, 145733), (327, 144396), (378, 124914), (382, 123606), (436, 108297), (567, 83276), (573, 82404), (654, 72198), (756, 62457), (763, 61884), (764, 61803), (981, 48132), (1134, 41638), (1146, 41202), (1308, 36099), (1337, 35316), (1526, 30942), (1719, 27468), (1962, 24066), (2268, 20819), (2289, 20628), (2292, 20601), (2674, 17658), (2943, 16044), (3052, 15471), (3438, 13734), (3924, 12033), (4011, 11772), (4578, 10314), (5157, 9156), (5348, 8829), (5886, 8022), (6867, 6876)]