37690208

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:447

約数の個数: 48

約数和(自身を含む): 76912416

約数和(自身を除く): 39222208

約数列:

[1, 2, 4, 8, 16, 32, 53, 71, 106, 142, 212, 284, 313, 424, 568, 626, 848, 1136, 1252, 1696, 2272, 2504, 3763, 5008, 7526, 10016, 15052, 16589, 22223, 30104, 33178, 44446, 60208, 66356, 88892, 120416, 132712, 177784, 265424, 355568, 530848, 711136, 1177819, 2355638, 4711276, 9422552, 18845104, 37690208]

約数ペア:

[(1, 37690208), (2, 18845104), (4, 9422552), (8, 4711276), (16, 2355638), (32, 1177819), (53, 711136), (71, 530848), (106, 355568), (142, 265424), (212, 177784), (284, 132712), (313, 120416), (424, 88892), (568, 66356), (626, 60208), (848, 44446), (1136, 33178), (1252, 30104), (1696, 22223), (2272, 16589), (2504, 15052), (3763, 10016), (5008, 7526)]