63890334

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{347}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 142180272

約数和(自身を除く): 78289938

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 193, 318, 347, 386, 477, 579, 694, 954, 1041, 1158, 1737, 2082, 3123, 3474, 6246, 10229, 18391, 20458, 30687, 36782, 55173, 61374, 66971, 92061, 110346, 133942, 165519, 184122, 200913, 331038, 401826, 602739, 1205478, 3549463, 7098926, 10648389, 21296778, 31945167, 63890334]

約数ペア:

[(1, 63890334), (2, 31945167), (3, 21296778), (6, 10648389), (9, 7098926), (18, 3549463), (53, 1205478), (106, 602739), (159, 401826), (193, 331038), (318, 200913), (347, 184122), (386, 165519), (477, 133942), (579, 110346), (694, 92061), (954, 66971), (1041, 61374), (1158, 55173), (1737, 36782), (2082, 30687), (3123, 20458), (3474, 18391), (6246, 10229)]