28244052

素因数分解:

$2^2\times 3^4\times {\mathrm{179}}^1\times {\mathrm{487}}^1$

素因数の和:682

約数の個数: 60

約数和(自身を含む): 74400480

約数和(自身を除く): 46156428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 179, 324, 358, 487, 537, 716, 974, 1074, 1461, 1611, 1948, 2148, 2922, 3222, 4383, 4833, 5844, 6444, 8766, 9666, 13149, 14499, 17532, 19332, 26298, 28998, 39447, 52596, 57996, 78894, 87173, 157788, 174346, 261519, 348692, 523038, 784557, 1046076, 1569114, 2353671, 3138228, 4707342, 7061013, 9414684, 14122026, 28244052]

約数ペア:

[(1, 28244052), (2, 14122026), (3, 9414684), (4, 7061013), (6, 4707342), (9, 3138228), (12, 2353671), (18, 1569114), (27, 1046076), (36, 784557), (54, 523038), (81, 348692), (108, 261519), (162, 174346), (179, 157788), (324, 87173), (358, 78894), (487, 57996), (537, 52596), (716, 39447), (974, 28998), (1074, 26298), (1461, 19332), (1611, 17532), (1948, 14499), (2148, 13149), (2922, 9666), (3222, 8766), (4383, 6444), (4833, 5844)]