73185588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{290419}}^1$

素因数の和:290436

約数の個数: 36

約数和(自身を含む): 211425760

約数和(自身を除く): 138240172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 290419, 580838, 871257, 1161676, 1742514, 2032933, 2613771, 3485028, 4065866, 5227542, 6098799, 8131732, 10455084, 12197598, 18296397, 24395196, 36592794, 73185588]

約数ペア:

[(1, 73185588), (2, 36592794), (3, 24395196), (4, 18296397), (6, 12197598), (7, 10455084), (9, 8131732), (12, 6098799), (14, 5227542), (18, 4065866), (21, 3485028), (28, 2613771), (36, 2032933), (42, 1742514), (63, 1161676), (84, 871257), (126, 580838), (252, 290419)]