29748348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1217}}^1$

素因数の和:1331

約数の個数: 72

約数和(自身を含む): 86896992

約数和(自身を除く): 57148644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 97, 126, 194, 252, 291, 388, 582, 679, 873, 1164, 1217, 1358, 1746, 2037, 2434, 2716, 3492, 3651, 4074, 4868, 6111, 7302, 8148, 8519, 10953, 12222, 14604, 17038, 21906, 24444, 25557, 34076, 43812, 51114, 76671, 102228, 118049, 153342, 236098, 306684, 354147, 472196, 708294, 826343, 1062441, 1416588, 1652686, 2124882, 2479029, 3305372, 4249764, 4958058, 7437087, 9916116, 14874174, 29748348]

約数ペア:

[(1, 29748348), (2, 14874174), (3, 9916116), (4, 7437087), (6, 4958058), (7, 4249764), (9, 3305372), (12, 2479029), (14, 2124882), (18, 1652686), (21, 1416588), (28, 1062441), (36, 826343), (42, 708294), (63, 472196), (84, 354147), (97, 306684), (126, 236098), (194, 153342), (252, 118049), (291, 102228), (388, 76671), (582, 51114), (679, 43812), (873, 34076), (1164, 25557), (1217, 24444), (1358, 21906), (1746, 17038), (2037, 14604), (2434, 12222), (2716, 10953), (3492, 8519), (3651, 8148), (4074, 7302), (4868, 6111)]