1587336

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^2$

素因数の和:146

約数の個数: 48

約数和(自身を含む): 4249200

約数和(自身を除く): 2661864

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 59, 76, 114, 118, 152, 177, 228, 236, 354, 456, 472, 708, 1121, 1416, 2242, 3363, 3481, 4484, 6726, 6962, 8968, 10443, 13452, 13924, 20886, 26904, 27848, 41772, 66139, 83544, 132278, 198417, 264556, 396834, 529112, 793668, 1587336]

約数ペア:

[(1, 1587336), (2, 793668), (3, 529112), (4, 396834), (6, 264556), (8, 198417), (12, 132278), (19, 83544), (24, 66139), (38, 41772), (57, 27848), (59, 26904), (76, 20886), (114, 13924), (118, 13452), (152, 10443), (177, 8968), (228, 6962), (236, 6726), (354, 4484), (456, 3481), (472, 3363), (708, 2242), (1121, 1416)]