28608325628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{317}}^1\times {\mathrm{4723}}^1$

素因数の和:5342

約数の個数: 48

約数和(自身を含む): 53377307424

約数和(自身を除く): 24768981796

約数列:

[1, 2, 4, 17, 34, 68, 281, 317, 562, 634, 1124, 1268, 4723, 4777, 5389, 9446, 9554, 10778, 18892, 19108, 21556, 80291, 89077, 160582, 178154, 321164, 356308, 1327163, 1497191, 1514309, 2654326, 2994382, 3028618, 5308652, 5988764, 6057236, 22561771, 25452247, 45123542, 50904494, 90247084, 101808988, 420710671, 841421342, 1682842684, 7152081407, 14304162814, 28608325628]

約数ペア:

[(1, 28608325628), (2, 14304162814), (4, 7152081407), (17, 1682842684), (34, 841421342), (68, 420710671), (281, 101808988), (317, 90247084), (562, 50904494), (634, 45123542), (1124, 25452247), (1268, 22561771), (4723, 6057236), (4777, 5988764), (5389, 5308652), (9446, 3028618), (9554, 2994382), (10778, 2654326), (18892, 1514309), (19108, 1497191), (21556, 1327163), (80291, 356308), (89077, 321164), (160582, 178154)]