86078692

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^2\times {\mathrm{457}}^1$

素因数の和:537

約数の個数: 54

約数和(自身を含む): 181462806

約数和(自身を除く): 95384114

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 457, 868, 914, 961, 1519, 1828, 1922, 3038, 3199, 3844, 6076, 6398, 6727, 12796, 13454, 14167, 22393, 26908, 28334, 44786, 47089, 56668, 89572, 94178, 99169, 188356, 198338, 396676, 439177, 694183, 878354, 1388366, 1756708, 2776732, 3074239, 6148478, 12296956, 21519673, 43039346, 86078692]

約数ペア:

[(1, 86078692), (2, 43039346), (4, 21519673), (7, 12296956), (14, 6148478), (28, 3074239), (31, 2776732), (49, 1756708), (62, 1388366), (98, 878354), (124, 694183), (196, 439177), (217, 396676), (434, 198338), (457, 188356), (868, 99169), (914, 94178), (961, 89572), (1519, 56668), (1828, 47089), (1922, 44786), (3038, 28334), (3199, 26908), (3844, 22393), (6076, 14167), (6398, 13454), (6727, 12796)]