72925146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1861}}^1$

素因数の和:2187

約数の個数: 48

約数和(自身を含む): 181254528

約数和(自身を除く): 108329382

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 311, 622, 933, 1861, 1866, 2177, 2799, 3722, 4354, 5583, 5598, 6531, 11166, 13027, 13062, 16749, 19593, 26054, 33498, 39081, 39186, 78162, 117243, 234486, 578771, 1157542, 1736313, 3472626, 4051397, 5208939, 8102794, 10417878, 12154191, 24308382, 36462573, 72925146]

約数ペア:

[(1, 72925146), (2, 36462573), (3, 24308382), (6, 12154191), (7, 10417878), (9, 8102794), (14, 5208939), (18, 4051397), (21, 3472626), (42, 1736313), (63, 1157542), (126, 578771), (311, 234486), (622, 117243), (933, 78162), (1861, 39186), (1866, 39081), (2177, 33498), (2799, 26054), (3722, 19593), (4354, 16749), (5583, 13062), (5598, 13027), (6531, 11166)]