78482568

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{673}}^1$

素因数の和:838

約数の個数: 64

約数和(自身を含む): 202847040

約数和(自身を除く): 124364472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 113, 129, 172, 226, 258, 339, 344, 452, 516, 673, 678, 904, 1032, 1346, 1356, 2019, 2692, 2712, 4038, 4859, 5384, 8076, 9718, 14577, 16152, 19436, 28939, 29154, 38872, 57878, 58308, 76049, 86817, 115756, 116616, 152098, 173634, 228147, 231512, 304196, 347268, 456294, 608392, 694536, 912588, 1825176, 3270107, 6540214, 9810321, 13080428, 19620642, 26160856, 39241284, 78482568]

約数ペア:

[(1, 78482568), (2, 39241284), (3, 26160856), (4, 19620642), (6, 13080428), (8, 9810321), (12, 6540214), (24, 3270107), (43, 1825176), (86, 912588), (113, 694536), (129, 608392), (172, 456294), (226, 347268), (258, 304196), (339, 231512), (344, 228147), (452, 173634), (516, 152098), (673, 116616), (678, 115756), (904, 86817), (1032, 76049), (1346, 58308), (1356, 57878), (2019, 38872), (2692, 29154), (2712, 28939), (4038, 19436), (4859, 16152), (5384, 14577), (8076, 9718)]