40280988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16061}}^1$

素因数の和:16098

約数の個数: 48

約数和(自身を含む): 107936640

約数和(自身を除く): 67655652

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 16061, 32122, 48183, 64244, 96366, 176671, 192732, 305159, 353342, 530013, 610318, 706684, 915477, 1060026, 1220636, 1830954, 2120052, 3356749, 3661908, 6713498, 10070247, 13426996, 20140494, 40280988]

約数ペア:

[(1, 40280988), (2, 20140494), (3, 13426996), (4, 10070247), (6, 6713498), (11, 3661908), (12, 3356749), (19, 2120052), (22, 1830954), (33, 1220636), (38, 1060026), (44, 915477), (57, 706684), (66, 610318), (76, 530013), (114, 353342), (132, 305159), (209, 192732), (228, 176671), (418, 96366), (627, 64244), (836, 48183), (1254, 32122), (2508, 16061)]