80231808

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^2\times {\mathrm{113}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 220118040

約数和(自身を除く): 139886232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 113, 128, 129, 172, 192, 226, 258, 339, 344, 384, 452, 516, 678, 688, 904, 1032, 1356, 1376, 1808, 1849, 2064, 2712, 2752, 3616, 3698, 4128, 4859, 5424, 5504, 5547, 7232, 7396, 8256, 9718, 10848, 11094, 14464, 14577, 14792, 16512, 19436, 21696, 22188, 29154, 29584, 38872, 43392, 44376, 58308, 59168, 77744, 88752, 116616, 118336, 155488, 177504, 208937, 233232, 236672, 310976, 355008, 417874, 466464, 621952, 626811, 710016, 835748, 932928, 1253622, 1671496, 1865856, 2507244, 3342992, 5014488, 6685984, 10028976, 13371968, 20057952, 26743936, 40115904, 80231808]

約数ペア:

[(1, 80231808), (2, 40115904), (3, 26743936), (4, 20057952), (6, 13371968), (8, 10028976), (12, 6685984), (16, 5014488), (24, 3342992), (32, 2507244), (43, 1865856), (48, 1671496), (64, 1253622), (86, 932928), (96, 835748), (113, 710016), (128, 626811), (129, 621952), (172, 466464), (192, 417874), (226, 355008), (258, 310976), (339, 236672), (344, 233232), (384, 208937), (452, 177504), (516, 155488), (678, 118336), (688, 116616), (904, 88752), (1032, 77744), (1356, 59168), (1376, 58308), (1808, 44376), (1849, 43392), (2064, 38872), (2712, 29584), (2752, 29154), (3616, 22188), (3698, 21696), (4128, 19436), (4859, 16512), (5424, 14792), (5504, 14577), (5547, 14464), (7232, 11094), (7396, 10848), (8256, 9718)]