73649128

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 166072320

約数和(自身を除く): 92423192

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 211, 271, 322, 422, 542, 644, 844, 1084, 1288, 1477, 1688, 1897, 2168, 2954, 3794, 4853, 5908, 6233, 7588, 9706, 11816, 12466, 15176, 19412, 24932, 33971, 38824, 43631, 49864, 57181, 67942, 87262, 114362, 135884, 174524, 228724, 271768, 349048, 400267, 457448, 800534, 1315163, 1601068, 2630326, 3202136, 5260652, 9206141, 10521304, 18412282, 36824564, 73649128]

約数ペア:

[(1, 73649128), (2, 36824564), (4, 18412282), (7, 10521304), (8, 9206141), (14, 5260652), (23, 3202136), (28, 2630326), (46, 1601068), (56, 1315163), (92, 800534), (161, 457448), (184, 400267), (211, 349048), (271, 271768), (322, 228724), (422, 174524), (542, 135884), (644, 114362), (844, 87262), (1084, 67942), (1288, 57181), (1477, 49864), (1688, 43631), (1897, 38824), (2168, 33971), (2954, 24932), (3794, 19412), (4853, 15176), (5908, 12466), (6233, 11816), (7588, 9706)]