87318168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1693}}^1$

素因数の和:2016

約数の個数: 64

約数和(自身を含む): 250440960

約数和(自身を除く): 163122792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 307, 614, 921, 1228, 1693, 1842, 2149, 2456, 3386, 3684, 4298, 5079, 6447, 6772, 7368, 8596, 10158, 11851, 12894, 13544, 17192, 20316, 23702, 25788, 35553, 40632, 47404, 51576, 71106, 94808, 142212, 284424, 519751, 1039502, 1559253, 2079004, 3118506, 3638257, 4158008, 6237012, 7276514, 10914771, 12474024, 14553028, 21829542, 29106056, 43659084, 87318168]

約数ペア:

[(1, 87318168), (2, 43659084), (3, 29106056), (4, 21829542), (6, 14553028), (7, 12474024), (8, 10914771), (12, 7276514), (14, 6237012), (21, 4158008), (24, 3638257), (28, 3118506), (42, 2079004), (56, 1559253), (84, 1039502), (168, 519751), (307, 284424), (614, 142212), (921, 94808), (1228, 71106), (1693, 51576), (1842, 47404), (2149, 40632), (2456, 35553), (3386, 25788), (3684, 23702), (4298, 20316), (5079, 17192), (6447, 13544), (6772, 12894), (7368, 11851), (8596, 10158)]