84511352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^2\times {\mathrm{167}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 171596880

約数和(自身を除く): 87085528

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 167, 244, 334, 488, 668, 1037, 1336, 2074, 2839, 3721, 4148, 5678, 7442, 8296, 10187, 11356, 14884, 20374, 22712, 29768, 40748, 63257, 81496, 126514, 173179, 253028, 346358, 506056, 621407, 692716, 1242814, 1385432, 2485628, 4971256, 10563919, 21127838, 42255676, 84511352]

約数ペア:

[(1, 84511352), (2, 42255676), (4, 21127838), (8, 10563919), (17, 4971256), (34, 2485628), (61, 1385432), (68, 1242814), (122, 692716), (136, 621407), (167, 506056), (244, 346358), (334, 253028), (488, 173179), (668, 126514), (1037, 81496), (1336, 63257), (2074, 40748), (2839, 29768), (3721, 22712), (4148, 20374), (5678, 14884), (7442, 11356), (8296, 10187)]