72510732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1723}}^1$

素因数の和:1907

約数の個数: 72

約数和(自身を含む): 210852096

約数和(自身を除く): 138341364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 167, 252, 334, 501, 668, 1002, 1169, 1503, 1723, 2004, 2338, 3006, 3446, 3507, 4676, 5169, 6012, 6892, 7014, 10338, 10521, 12061, 14028, 15507, 20676, 21042, 24122, 31014, 36183, 42084, 48244, 62028, 72366, 108549, 144732, 217098, 287741, 434196, 575482, 863223, 1150964, 1726446, 2014187, 2589669, 3452892, 4028374, 5179338, 6042561, 8056748, 10358676, 12085122, 18127683, 24170244, 36255366, 72510732]

約数ペア:

[(1, 72510732), (2, 36255366), (3, 24170244), (4, 18127683), (6, 12085122), (7, 10358676), (9, 8056748), (12, 6042561), (14, 5179338), (18, 4028374), (21, 3452892), (28, 2589669), (36, 2014187), (42, 1726446), (63, 1150964), (84, 863223), (126, 575482), (167, 434196), (252, 287741), (334, 217098), (501, 144732), (668, 108549), (1002, 72366), (1169, 62028), (1503, 48244), (1723, 42084), (2004, 36183), (2338, 31014), (3006, 24122), (3446, 21042), (3507, 20676), (4676, 15507), (5169, 14028), (6012, 12061), (6892, 10521), (7014, 10338)]