64611834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{5011}}^1$

素因数の和:5330

約数の個数: 32

約数和(自身を含む): 148194816

約数和(自身を除く): 83582982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 307, 614, 921, 1842, 2149, 4298, 5011, 6447, 10022, 12894, 15033, 30066, 35077, 70154, 105231, 210462, 1538377, 3076754, 4615131, 9230262, 10768639, 21537278, 32305917, 64611834]

約数ペア:

[(1, 64611834), (2, 32305917), (3, 21537278), (6, 10768639), (7, 9230262), (14, 4615131), (21, 3076754), (42, 1538377), (307, 210462), (614, 105231), (921, 70154), (1842, 35077), (2149, 30066), (4298, 15033), (5011, 12894), (6447, 10022)]