85020368

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{677}}^1$

素因数の和:899

約数の個数: 40

約数和(自身を含む): 169489152

約数和(自身を除く): 84468784

約数列:

[1, 2, 4, 8, 16, 47, 94, 167, 188, 334, 376, 668, 677, 752, 1336, 1354, 2672, 2708, 5416, 7849, 10832, 15698, 31396, 31819, 62792, 63638, 113059, 125584, 127276, 226118, 254552, 452236, 509104, 904472, 1808944, 5313773, 10627546, 21255092, 42510184, 85020368]

約数ペア:

[(1, 85020368), (2, 42510184), (4, 21255092), (8, 10627546), (16, 5313773), (47, 1808944), (94, 904472), (167, 509104), (188, 452236), (334, 254552), (376, 226118), (668, 127276), (677, 125584), (752, 113059), (1336, 63638), (1354, 62792), (2672, 31819), (2708, 31396), (5416, 15698), (7849, 10832)]