15876036

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{853}}^1$

素因数の和:921

約数の個数: 72

約数和(自身を含む): 44763264

約数和(自身を除く): 28887228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 94, 99, 132, 141, 188, 198, 282, 396, 423, 517, 564, 846, 853, 1034, 1551, 1692, 1706, 2068, 2559, 3102, 3412, 4653, 5118, 6204, 7677, 9306, 9383, 10236, 15354, 18612, 18766, 28149, 30708, 37532, 40091, 56298, 80182, 84447, 112596, 120273, 160364, 168894, 240546, 337788, 360819, 441001, 481092, 721638, 882002, 1323003, 1443276, 1764004, 2646006, 3969009, 5292012, 7938018, 15876036]

約数ペア:

[(1, 15876036), (2, 7938018), (3, 5292012), (4, 3969009), (6, 2646006), (9, 1764004), (11, 1443276), (12, 1323003), (18, 882002), (22, 721638), (33, 481092), (36, 441001), (44, 360819), (47, 337788), (66, 240546), (94, 168894), (99, 160364), (132, 120273), (141, 112596), (188, 84447), (198, 80182), (282, 56298), (396, 40091), (423, 37532), (517, 30708), (564, 28149), (846, 18766), (853, 18612), (1034, 15354), (1551, 10236), (1692, 9383), (1706, 9306), (2068, 7677), (2559, 6204), (3102, 5118), (3412, 4653)]