87545964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{1303}}^1$

素因数の和:1830

約数の個数: 48

約数和(自身を含む): 223453440

約数和(自身を除く): 135907476

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 509, 1018, 1303, 1527, 2036, 2606, 3054, 3909, 5212, 5599, 6108, 7818, 11198, 14333, 15636, 16797, 22396, 28666, 33594, 42999, 57332, 67188, 85998, 171996, 663227, 1326454, 1989681, 2652908, 3979362, 7295497, 7958724, 14590994, 21886491, 29181988, 43772982, 87545964]

約数ペア:

[(1, 87545964), (2, 43772982), (3, 29181988), (4, 21886491), (6, 14590994), (11, 7958724), (12, 7295497), (22, 3979362), (33, 2652908), (44, 1989681), (66, 1326454), (132, 663227), (509, 171996), (1018, 85998), (1303, 67188), (1527, 57332), (2036, 42999), (2606, 33594), (3054, 28666), (3909, 22396), (5212, 16797), (5599, 15636), (6108, 14333), (7818, 11198)]