868432836

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{569}}^1\times {\mathrm{659}}^1$

素因数の和:1428

約数の個数: 48

約数和(自身を含む): 2043518400

約数和(自身を除く): 1175085564

約数列:

[1, 2, 3, 4, 6, 12, 193, 386, 569, 579, 659, 772, 1138, 1158, 1318, 1707, 1977, 2276, 2316, 2636, 3414, 3954, 6828, 7908, 109817, 127187, 219634, 254374, 329451, 374971, 381561, 439268, 508748, 658902, 749942, 763122, 1124913, 1317804, 1499884, 1526244, 2249826, 4499652, 72369403, 144738806, 217108209, 289477612, 434216418, 868432836]

約数ペア:

[(1, 868432836), (2, 434216418), (3, 289477612), (4, 217108209), (6, 144738806), (12, 72369403), (193, 4499652), (386, 2249826), (569, 1526244), (579, 1499884), (659, 1317804), (772, 1124913), (1138, 763122), (1158, 749942), (1318, 658902), (1707, 508748), (1977, 439268), (2276, 381561), (2316, 374971), (2636, 329451), (3414, 254374), (3954, 219634), (6828, 127187), (7908, 109817)]