127904028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{1549}}^1$

素因数の和:2546

約数の個数: 48

約数和(自身を含む): 341644800

約数和(自身を除く): 213740772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 983, 1549, 1966, 2949, 3098, 3932, 4647, 5898, 6196, 6881, 9294, 10843, 11796, 13762, 18588, 20643, 21686, 27524, 32529, 41286, 43372, 65058, 82572, 130116, 1522667, 3045334, 4568001, 6090668, 9136002, 10658669, 18272004, 21317338, 31976007, 42634676, 63952014, 127904028]

約数ペア:

[(1, 127904028), (2, 63952014), (3, 42634676), (4, 31976007), (6, 21317338), (7, 18272004), (12, 10658669), (14, 9136002), (21, 6090668), (28, 4568001), (42, 3045334), (84, 1522667), (983, 130116), (1549, 82572), (1966, 65058), (2949, 43372), (3098, 41286), (3932, 32529), (4647, 27524), (5898, 21686), (6196, 20643), (6881, 18588), (9294, 13762), (10843, 11796)]